{"title":"Tetras","description":"","products":[{"product_id":"bleeding-blue-tetra-wild-peru","title":"Bleeding Blue Tetra- WILD PERU","description":"\u003cp\u003eThe Bleeding Blue Tetra, scientifically known as Hyphessobrycon margitae, is a rare and stunning freshwater fish native to slow-moving, tannin-rich rivers and streams in Peru. This species is admired for its vibrant blue coloration, unique red markings, and peaceful schooling behavior, making it a prized addition to aquariums designed to mimic its natural habitat.\u003c\/p\u003e\u003cp\u003ePhysically, the Bleeding Blue Tetra is distinguished by its iridescent blue body and a prominent red spot located near the gills, giving the appearance of a “bleeding heart.” The fins are often tinged with red or orange, adding a dynamic contrast to the fish’s shimmering blue tones. Adults typically grow to about 1.5 to 2 inches (4 to 5 centimeters) in length, making them suitable for medium-sized aquariums.\u003c\/p\u003e\u003cp\u003eIn the aquarium, Bleeding Blue Tetras thrive in groups of six or more, as their schooling behavior promotes natural activity and reduces stress. A tank of at least 20 gallons is recommended, with plenty of open swimming areas and dense planting to mimic their natural environment. Adding driftwood and leaf litter can help create a soft, tannin-rich blackwater environment that enhances their colors and makes them feel at home.\u003c\/p\u003e\u003cp\u003eWater parameters for the Bleeding Blue Tetra should replicate its natural habitat. They prefer soft, slightly acidic water with a pH range of 5.5 to 7.0 and temperatures between 75 to 82°F (24 to 28°C). Clean, well-oxygenated water is essential for their health, so regular water changes and efficient filtration are crucial.\u003c\/p\u003e\u003cp\u003eFeeding Bleeding Blue Tetras is straightforward, as they are omnivorous and accept a wide range of foods. They do well on a staple diet of high-quality flakes or micro-pellets, supplemented with live or frozen foods such as brine shrimp, daphnia, and bloodworms. A varied diet will help maintain their vibrant coloration and overall health.\u003c\/p\u003e\u003cp\u003eBreeding Bleeding Blue Tetras in captivity is possible with careful attention to their environment. They are egg scatterers, and spawning can be encouraged by conditioning the pair with live or frozen foods and providing fine-leaved plants or a spawning mop in a dedicated breeding tank. After spawning, the adults should be removed to prevent them from eating the eggs. The eggs hatch within 24 to 36 hours, and the fry become free-swimming a few days later. The fry can be fed infusoria or finely powdered fry food before transitioning to baby brine shrimp.\u003c\/p\u003e\u003cp\u003eOverall, the Bleeding Blue Tetra (Hyphessobrycon margitae) is a rare and beautiful species that adds color and elegance to planted or blackwater aquariums. Their peaceful temperament, combined with their vibrant appearance, makes them a rewarding choice for aquarists seeking a unique centerpiece for their tank. Proper care and a suitable environment will allow these tetras to thrive and display their full potential.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51627485397308,"sku":"FISH-029","price":14.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot_2024-11-27_at_6.38.19_PM.png?v=1745196104"},{"product_id":"bleeding-heart-tetra","title":"Bleeding Heart Tetra","description":"\u003cp\u003eThe Bleeding Heart Tetra, scientifically known as \u003cem\u003eHyphessobrycon erythrostigma\u003c\/em\u003e, is a captivating and popular freshwater fish species admired by aquarists for its striking appearance and peaceful demeanor. Native to the slow-moving rivers and streams of the Amazon Basin in South America, this tetra is a beautiful addition to community aquariums, adding a touch of elegance and vibrant color.\u003c\/p\u003e\u003cp\u003ePhysically, the Bleeding Heart Tetra is known for its distinctive and eye-catching coloration. The body is typically a silvery-pink or translucent hue, with a prominent red spot located in the center of its body, just behind the gills. This red spot resembles a drop of blood, giving the fish its common name. The fins of the Bleeding Heart Tetra are often tinged with red or pink, and the dorsal fin, in particular, is elongated and can display a dark edging, adding to the fish's overall appeal. Mature specimens typically reach lengths of around 2 to 3 inches (5 to 7.5 centimeters), making them well-suited for medium to large-sized aquariums.\u003c\/p\u003e\u003cp\u003eIn aquariums, Bleeding Heart Tetras thrive in well-planted tanks with plenty of hiding spots and open swimming areas. They appreciate a setup that includes a dark substrate and subdued lighting, which helps enhance their colors and create a naturalistic environment. These tetras are peaceful and do well in community tanks with other non-aggressive species. It’s recommended to keep them in groups of at least six individuals, as they are schooling fish and feel most secure when surrounded by others of their kind.\u003c\/p\u003e\u003cp\u003eWater parameters for Bleeding Heart Tetras should closely mimic those of their native habitat. They prefer slightly acidic to neutral water with a pH range of 6.0 to 7.5 and temperatures between 72 to 80°F (22 to 27°C). Maintaining stable water conditions with regular water changes and good filtration is crucial for their health and well-being.\u003c\/p\u003e\u003cp\u003eFeeding Bleeding Heart Tetras is straightforward, as they are omnivorous and will accept a variety of foods. They readily consume high-quality flakes, pellets, and granules, as well as live or frozen foods such as bloodworms, brine shrimp, and daphnia. Providing a varied diet ensures they receive all the necessary nutrients for optimal health and vibrant coloration.\u003c\/p\u003e\u003cp\u003eBreeding Bleeding Heart Tetras in captivity is possible with the right conditions and setup. To encourage breeding, provide a separate breeding tank with soft, slightly acidic water and fine-leaved plants or spawning mops for egg deposition. After spawning, the parents should be removed to prevent them from eating the eggs. The eggs typically hatch within 24 to 36 hours, and the fry can be raised on infusoria or other microscopic foods until they are large enough to consume baby brine shrimp or finely powdered fry food.\u003c\/p\u003e\u003cp\u003eOverall, the Bleeding Heart Tetra (*Hyphessobrycon erythrostigma*) is a stunning and valuable addition to freshwater aquariums, prized for its unique coloration, peaceful nature, and ease of care. With proper attention to their specific requirements, these beautiful tetras can thrive and bring a touch of elegance and color to aquarists of all levels of experience, enhancing the beauty and tranquility of any aquatic environment.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51718406078780,"sku":"FISH-030","price":7.17,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51718406111548,"sku":"FISH-031","price":19.36,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51718406144316,"sku":"FISH-032","price":34.42,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-1134340998.jpg?v=1745196103"},{"product_id":"candy-cane-tetra","title":"Candy Cane Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Candy Cane Tetra, scientifically known as Hyphessobrycon sp. \"Candy Cane,\" is a visually appealing freshwater fish species native to South America. Specifically found in the upper Rio Tapajós and lower Rio Jamanxim in Brazil, these tetras inhabit slow-moving waters and forested areas.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePhysically, Candy Cane Tetras are characterized by their distinctive red and white coloration, resembling the pattern of a candy cane. They typically reach a size of about 1.5 inches (3.8 cm) and have a streamlined body with a forked tail. Their vibrant coloration and active swimming behavior make them an attractive addition to community aquariums.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn their natural habitat, Candy Cane Tetras thrive in well-planted aquariums with areas for swimming and hiding spots provided by plants and driftwood. They appreciate soft to slightly hard water conditions, and maintaining a stable and clean environment with proper filtration contributes to their overall well-being.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eKnown for their peaceful nature and schooling behavior, Candy Cane Tetras are suitable for community aquariums. Keeping them in groups of six or more enhances their sense of security. They are active swimmers and look striking in a well-lit tank.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eFeeding Candy Cane Tetras is relatively easy, as they are omnivores. A varied diet that includes high-quality flakes, pellets, and occasional live or frozen foods meets their nutritional needs. Providing a balanced diet enhances their coloration and overall health.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaintaining water conditions within the range of 72-78°F (22-26°C) and a pH level between 6.0 to 7.5 is advisable. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eBreeding Candy Cane Tetras in captivity is achievable. Creating a separate breeding tank with soft, slightly acidic water and fine-leaved plants for egg deposition encourages successful spawning. After spawning, it's recommended to remove the adults to prevent them from consuming the eggs.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn summary, the Candy Cane Tetra is a visually striking and peaceful addition to freshwater aquariums, known for its distinctive red and white coloration. Recreating their natural habitat from the upper Rio Tapajós and lower Rio Jamanxim and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51627486576956,"sku":"FISH-051","price":18.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-532868589.jpg?v=1745196094"},{"product_id":"cochus-blue-tetra","title":"Cochu’s Blue Tetra","description":"\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe Cochu’s Blue Tetra, scientifically known as Boehlkea fredcochui, is a striking and energetic species of freshwater tetra native to the upper Amazon Basin in Peru. This small characin is known for its vivid metallic blue coloration, which sets it apart from most other tetras and makes it a popular choice for hobbyists seeking an active and colorful schooling fish.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eAdults typically reach about 1.2 to 1.5 inches (3 to 4 cm) in length. Their slender, torpedo-shaped bodies shimmer with a bright electric blue sheen under aquarium lighting, with translucent fins and occasional darker markings along the body. Males may display slightly more intense coloration and slimmer bodies compared to females, especially when in peak condition.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Cochu’s Blue Tetras thrive in schools of six or more, as their bold color and confident behavior are most evident when kept in groups. A minimum tank size of 15 to 20 gallons is recommended, with plenty of open swimming space and scattered cover from plants or driftwood. Though they are highly adaptable, they do best in soft, slightly acidic to neutral water with moderate flow and good filtration.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIdeal water parameters include a temperature range of 74 to 82°F (23 to 28°C), pH between 6.0 and 7.5, and soft to moderately hard water. Stable water quality is important for maintaining their vivid coloration and active behavior.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eCochu’s Blue Tetras are omnivores and should be fed a varied diet to maintain their health and color. They eagerly accept high-quality flakes or micro pellets, as well as small frozen or live foods such as brine shrimp, daphnia, and bloodworms.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThough peaceful toward other species, they can be a bit nippy toward tankmates with long or flowing fins, especially if not kept in sufficient numbers. Ideal tankmates include other quick-moving tetras, rasboras, Corydoras, small barbs, and dwarf cichlids. Avoid pairing them with slow, delicate fish like fancy guppies or bettas.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding in captivity is possible but not common. Like most small tetras, they are egg scatterers and do not exhibit parental care. A separate breeding tank with soft, slightly acidic water and fine-leaved plants or spawning mops is recommended. After spawning, adults should be removed to prevent egg predation.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, Boehlkea fredcochui (Cochu’s Blue Tetra) is a dazzling, energetic addition to any peaceful community tank. Its brilliant coloration, constant activity, and shoaling behavior make it a favorite for those looking to add vibrant life to the mid-water column.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51627486806332,"sku":"FISH-062","price":3.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Cochus_Blue_Tetra.jpg?v=1745196092"},{"product_id":"colombian-tetra","title":"Colombian Tetra","description":"\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe Colombian Tetra, scientifically known as Hyphessobrycon columbianus, is a vibrant and hardy freshwater fish native to the slow-moving rivers and streams of Colombia, particularly in the Acandí region. Known for its striking coloration, active schooling behavior, and peaceful temperament, this tetra is a popular choice among aquarists seeking a bold centerpiece for community aquariums.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Colombian Tetra has a shimmering silvery-blue body with a metallic sheen that intensifies under good lighting. The fins are strikingly red, creating a beautiful contrast against the body. This combination of blue and red gives it a similar appearance to larger characins, earning it the nickname “Colombian Redfin Tetra.” Adults typically grow to about 2.5 to 3 inches (6 to 8 centimeters) in length, making them one of the larger tetra species.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Colombian Tetras thrive in groups of six or more, as their schooling behavior provides security and encourages natural activity. A tank of at least 30 gallons is recommended to accommodate a group, with plenty of open swimming areas and dense planting along the edges to provide shelter. Adding driftwood or rocks can help create a naturalistic environment that mimics their native habitat.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Colombian Tetras are flexible, making them suitable for a wide range of aquarium setups. They prefer slightly acidic to neutral water with a pH range of 6.0 to 7.5 and temperatures between 72 to 82°F (22 to 28°C). Regular water changes and good filtration are essential to maintain water quality, as they are active swimmers and produce moderate waste.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Colombian Tetras is straightforward, as they are omnivorous and accept a variety of foods. They thrive on a staple diet of high-quality flakes or pellets, supplemented with live or frozen foods like brine shrimp, daphnia, and bloodworms. Occasional feedings of vegetable-based foods or spirulina flakes can also be beneficial to their health and coloration.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eColombian Tetras are peaceful and compatible with a wide range of tank mates, including other tetras, rasboras, Corydoras catfish, and dwarf cichlids like Apistogramma. Their active and boisterous nature makes them a great addition to larger community tanks, but they should not be housed with very small or slow-moving fish, as their activity may cause stress.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Colombian Tetras in captivity is possible and similar to breeding other tetra species. They are egg scatterers, and spawning can be encouraged by conditioning the pair with live or frozen foods and providing fine-leaved plants or a spawning mop. After spawning, the adults should be removed to prevent them from eating the eggs. The eggs hatch within 24 to 36 hours, and the fry become free-swimming after about 3 to 4 days. The fry can be fed infusoria or finely crushed fry food, transitioning to baby brine shrimp as they grow.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Colombian Tetra (Hyphessobrycon columbianus) is a stunning and resilient species that brings color, activity, and charm to any freshwater aquarium. Its easy care, peaceful demeanor, and striking appearance make it a favorite among aquarists of all experience levels.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51627486839100,"sku":"FISH-063","price":9.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-517119293.jpg?v=1745196091"},{"product_id":"hummingbird-tetra","title":"Hummingbird Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Hummingbird Tetra (Trochilocharax ornatus) is a charming freshwater fish species native to the rivers of Peru. Known for its petite size and vibrant colors, this tetra typically reaches a maximum length of around 0.8 inches. Their small size makes them well-suited for nano or small aquarium setups.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePhysically, Hummingbird Tetras are characterized by their slender bodies adorned with iridescent shades of green, blue, and red. In their natural habitat in Peru, they inhabit various river systems.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn aquariums, Hummingbird Tetras thrive in well-planted tanks with areas for swimming and hiding spots provided by plants and driftwood. Maintaining stable water conditions with proper filtration is crucial for their well-being.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eKnown for their peaceful nature, Hummingbird Tetras are suitable for community aquariums. They should be kept in groups of at least six or more individuals to encourage their social behaviors. They generally get along well with other peaceful fish species.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA well-balanced diet, including high-quality flakes, pellets, and occasional live or frozen foods, meets their nutritional needs. Hummingbird Tetras appreciate a varied diet, and their colors can be enhanced with the inclusion of high-quality foods.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaintaining water conditions within the range of 75-82°F (24-28°C) and a pH level between 5.5 to 7.5 is advisable. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eBreeding Hummingbird Tetras in captivity can be achieved by providing a separate breeding tank with soft, acidic water. They are egg scatterers, and successful breeding usually involves removing the adults to protect the eggs and fry.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn summary, the Hummingbird Tetra is a visually stunning and petite addition to freshwater aquariums, appreciated for its vibrant colors and social behavior. Recreating a well-planted environment resembling their native rivers in Peru and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":52145711448380,"sku":"FISH-078-1","price":10.5,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":52145711481148,"sku":"FISH-078-2","price":28.35,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":52145711513916,"sku":"FISH-078-3","price":50.4,"currency_code":"USD","in_stock":false},{"title":"Group of 12","offer_id":52145711546684,"sku":"FISH-078-4","price":94.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2204712513.jpg?v=1745196086"},{"product_id":"diamond-tetra","title":"Diamond Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Diamond Tetra, scientifically known as Moenkhausia pittieri, is an attractive freshwater fish species native to South America. Originating from Venezuela, specifically the Caroni River basin, these tetras inhabit slow-moving waters and tributaries in densely vegetated areas.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePhysically, Diamond Tetras are characterized by their diamond-shaped iridescent scales and subtle silver coloration. They typically reach a size of about 2 inches (5 cm) and have a streamlined body with a slightly forked tail. Their elegant appearance and peaceful demeanor make them a popular choice for community aquariums.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn their natural habitat, Diamond Tetras thrive in well-planted aquariums with areas for swimming and hiding spots provided by plants and driftwood. They prefer soft to slightly hard water conditions, and maintaining a stable and clean environment with proper filtration contributes to their overall well-being.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eKnown for their peaceful nature and schooling behavior, Diamond Tetras are suitable for community aquariums. Keeping them in groups of six or more enhances their sense of security. They are active swimmers and add a touch of elegance to a well-lit tank.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eFeeding Diamond Tetras is relatively easy, as they are omnivores. A varied diet that includes high-quality flakes, pellets, and occasional live or frozen foods meets their nutritional needs. Providing a balanced diet enhances their coloration and overall health.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaintaining water conditions within the range of 72-78°F (22-26°C) and a pH level between 6.0 to 7.5 is advisable. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eBreeding Diamond Tetras in captivity is achievable. Creating a separate breeding tank with soft, slightly acidic water and fine-leaved plants for egg deposition encourages successful spawning. After spawning, it's recommended to remove the adults to prevent them from consuming the eggs.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn summary, the Diamond Tetra is an elegant and peaceful addition to freshwater aquariums, known for its diamond-shaped scales and subtle silver coloration. Recreating their natural habitat from the Caroni River basin in Venezuela and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51718425805116,"sku":"FISH-083-1","price":5.49,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":51718425837884,"sku":"FISH-083-3","price":14.82,"currency_code":"USD","in_stock":true},{"title":"Group of 6","offer_id":51718425870652,"sku":"FISH-083-6","price":26.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-1962706448.jpg?v=1745196085"},{"product_id":"ember-tetra","title":"Ember Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Ember Tetra (Hyphessobrycon amandae) is a charming freshwater fish native to the slow-moving waters of the Araguaia River basin in Brazil. This petite and vibrant tetra species is highly sought after for its brilliant coloration and peaceful nature, making it a popular choice for community aquariums.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePhysically, the Ember Tetra is characterized by its tiny size, typically reaching around 0.8 to 1 inch (2-2.5 cm). Its body displays a captivating fiery orange to red hue, resembling the glow of embers, which is where it derives its name.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn aquariums, these tetras thrive in well-planted setups with subdued lighting. They appreciate the presence of floating plants and shaded areas. Ember Tetras are known for their peaceful demeanor, making them ideal companions for other small, non-aggressive fish in a community tank.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA well-balanced diet for Ember Tetras includes high-quality micro-pellets, flakes, and small live or frozen foods. Their small mouths are adapted for consuming fine-grained foods.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaintaining water conditions within the range of 73-82°F (23-28°C) and a pH level between 5.0 to 7.0 is advisable. These tetras appreciate soft to slightly acidic water. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eEmber Tetras are schooling fish, and keeping them in groups of at least six or more individuals enhances their natural behaviors. This also helps in reducing stress and showcasing their vibrant colors.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn summary, the Ember Tetra is a captivating and peaceful addition to freshwater aquariums, admired for its radiant coloration and schooling behavior. Providing a well-planted environment reminiscent of their native habitat and maintaining proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51718427672892,"sku":"FISH-096-1","price":3.15,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51718427705660,"sku":"FISH-096-3","price":8.5,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51718427738428,"sku":"FISH-096-6","price":15.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-930963856.jpg?v=1745196078"},{"product_id":"green-neon-tetra","title":"Green Neon Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Green Neon Tetra, scientifically known as Paracheirodon simulans, is a visually stunning freshwater fish species native to South America. Originating from the upper reaches of the Orinoco and Negro River basins in Brazil and Venezuela, they inhabit slow-moving waters in densely vegetated areas.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePhysically, the Green Neon Tetra shares similarities with its close relative, the Neon Tetra, but with a distinct greenish-blue stripe running horizontally along its silver body. They typically grow to a size of around 1 to 1.5 inches (2.5-3.8 cm). The vibrant coloration and small size make them a popular choice for community aquariums.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn their natural habitat, Green Neon Tetras thrive in well-planted aquariums with areas for swimming and hiding spots provided by plants and driftwood. They prefer soft to slightly hard water conditions, and maintaining a stable and clean environment with proper filtration contributes to their overall well-being.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eKnown for their peaceful nature, Green Neon Tetras are suitable for community aquariums. They are social and should be kept in groups to encourage natural schooling behavior. A well-balanced diet, including high-quality flakes, pellets, and occasional live or frozen foods, meets their nutritional needs.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaintaining water conditions within the range of 73-81°F (23-27°C) and a pH level between 6.0 to 7.0 is advisable. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eBreeding Green Neon Tetras in captivity is achievable. Creating a separate breeding tank with soft to slightly acidic water and fine-leaved plants for egg deposition encourages successful spawning. After spawning, it's recommended to remove the adults to prevent them from consuming the eggs.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn summary, the Green Neon Tetra is a visually striking and peaceful addition to freshwater aquariums, known for its distinctive greenish-blue stripe and compatibility in community setups. Recreating their natural habitat from the upper Orinoco and Negro River basins and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51718439076156,"sku":"FISH-118","price":3.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51718439108924,"sku":"FISH-118-3","price":10.77,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51718439141692,"sku":"FISH-118-6","price":19.15,"currency_code":"USD","in_stock":false},{"title":"Group of 12","offer_id":51718439174460,"sku":"FISH-118-12","price":38.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-1462690181.jpg?v=1745196067"},{"product_id":"kerri-tetra","title":"Kerri Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Kerri Tetra, scientifically known as Inpaichthys kerri, is a peaceful freshwater fish species native to the upper Rio Negro in Brazil. These tetras inhabit slow-moving waters, particularly blackwater environments, characterized by acidic and soft water conditions.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePhysically, the Kerri Tetra is recognized for its slender body and distinctive coloration. It has a silver to gold body with a black stripe running horizontally from the snout to the caudal fin. This stripe is accentuated by a vibrant blue line above it, adding to its visual appeal. They typically reach a size of around 1.5 to 2 inches (3.8-5 cm).\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn their natural habitat, Kerri Tetras thrive in well-planted aquariums with areas for swimming and hiding spots provided by plants and driftwood. They prefer soft and acidic water conditions, mimicking their native blackwater habitats. Maintaining a stable and clean environment with proper filtration contributes to their overall well-being.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eKnown for their peaceful nature, Kerri Tetras are suitable for community aquariums. They are social and should be kept in groups to promote natural behavior and reduce stress. A well-balanced diet, including high-quality flakes, pellets, and occasional live or frozen foods, meets their nutritional needs.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaintaining water conditions within the range of 75-82°F (24-28°C) and a pH level between 5.0 to 7.0 is advisable. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eBreeding Kerri Tetras in captivity is achievable. Creating a separate breeding tank with soft, acidic water and fine-leaved plants for egg deposition encourages successful spawning. After spawning, it's recommended to remove the adults to prevent them from consuming the eggs.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn summary, the Kerri Tetra is a visually appealing and peaceful addition to freshwater aquariums, known for its distinctive coloration and suitability for community setups. Recreating their natural habitat from the upper Rio Negro and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51627490279740,"sku":"FISH-135","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-154918975.jpg?v=1745196049"},{"product_id":"neon-tetra","title":"Neon Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThe Neon Tetra (Paracheirodon innesi) is an iconic freshwater fish originating from the clearwater streams and tributaries of South America, particularly found in the Amazon basin. Revered for its dazzling coloration and peaceful nature, the Neon Tetra is a staple in the aquarium hobby, adding vibrancy to community setups.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003ePhysically, the Neon Tetra is recognized by its slender, torpedo-shaped body, reaching a size of approximately 1.5 inches (3.8 cm). Its striking coloration features a fluorescent blue horizontal stripe running along the length of the body, complemented by a vibrant red stripe that extends from the mid-body to the tail.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn aquariums, Neon Tetras thrive in well-planted environments with subdued lighting. They appreciate the presence of floating plants and open swimming spaces. Known for their tranquil demeanor, Neon Tetras coexist harmoniously with other small, non-aggressive fish.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eA well-balanced diet for Neon Tetras includes high-quality micro-pellets, flakes, and small live or frozen foods. Their small mouths are adapted for consuming fine-grained foods.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaintaining water conditions within the range of 72-78°F (22-26°C) and a pH level between 6.0 to 7.0 is advisable. Neon Tetras prefer soft to slightly acidic water. Regular water changes and efficient filtration contribute to their health and vitality.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eThese tetras are schooling fish, and keeping them in groups of at least six or more individuals enhances their natural behaviors. This not only reduces stress but also intensifies the display of their vibrant colors.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn summary, the Neon Tetra is a beloved and visually stunning addition to freshwater aquariums, celebrated for its captivating colors and peaceful temperament. Recreating a well-planted environment reminiscent of their native Amazonian habitat and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51718497567036,"sku":"FISH-161-1","price":2.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51718497599804,"sku":"FISH-161-3","price":8.07,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51718497632572,"sku":"FISH-161-6","price":14.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-1461098681.jpg?v=1745196042"},{"product_id":"brilliant-rummy-nose-tetra","title":"Brilliant Rummy Nose Tetra","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eHemigrammus bleheri, commonly known as the Brilliant Rummynose Tetra, is a colorful, peaceful schooling fish native to slow-moving rivers, streams, and flooded forests in the Rio Negro and Rio Meta basins of South America. Its striking appearance, schooling behavior, and adaptability have made it a long-standing favorite in the freshwater aquarium hobby.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, Hemigrammus bleheri features a slender, silvery-gray body that reaches an adult length of approximately 2 inches (5 centimeters). The species’ most distinctive trait is its bright red head, extending from the snout back to the gill covers. Its tail is equally striking, marked with black and white horizontal stripes, creating a “checkerboard” pattern. This vibrant coloration is often used by aquarists as a visual indicator of water quality and fish health.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Hemigrammus bleheri thrives best when kept in groups of at least six to eight individuals, ideally more, as this encourages natural schooling behavior, reduces stress, and enhances their color intensity. A minimum aquarium size of 20 gallons is recommended to comfortably accommodate a school and allow ample swimming space. They prefer tanks with subdued lighting, dark substrates, plenty of live plants, and driftwood, replicating their natural environment and promoting their well-being.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters suitable for Brilliant Rummynose Tetras include temperatures between 72 to 82°F (22 to 28°C), a slightly acidic to neutral pH of 6.0 to 7.0, and soft to moderately hard water conditions. Regular water changes and stable, pristine water quality are crucial, as this species is sensitive to poor conditions and can lose coloration under stress.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Hemigrammus bleheri is straightforward, as they readily accept high-quality flakes, micro-pellets, and frozen or live foods such as bloodworms, brine shrimp, and daphnia. Providing a varied diet promotes optimal coloration, overall health, and longevity.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eHemigrammus bleheri is an ideal choice for peaceful community tanks. Suitable tankmates include other peaceful tetras, rasboras, dwarf cichlids, Corydoras catfish, and small peaceful livebearers. Avoid housing them with aggressive, larger, or fin-nipping species to prevent stress or injury.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Hemigrammus bleheri can be challenging but is achievable under carefully controlled conditions. They are egg-scatterers that exhibit no parental care. For breeding, pairs or small groups should be conditioned with nutritious live foods and transferred to a dedicated breeding tank containing fine-leaved plants or spawning mops to collect the scattered eggs. The eggs hatch within approximately 24 to 36 hours, and fry should be fed infusoria or specially prepared micro-foods until they can accept larger items like baby brine shrimp.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, Hemigrammus bleheri (Brilliant Rummynose Tetra) is an attractive, peaceful, and rewarding species, ideally suited to aquarists seeking vibrant, schooling fish for planted community aquariums. Its distinctive coloration, engaging behavior, and moderate care requirements make it a beloved choice for both novice and experienced hobbyists.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":52174676853052,"sku":"FISH-215","price":8.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":52174676885820,"sku":"FISH-215-3","price":24.27,"currency_code":"USD","in_stock":false},{"title":"Group 6","offer_id":52174676918588,"sku":"FISH-215-6","price":43.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-1226002216.jpg?v=1745196027"},{"product_id":"rummynose-tetra","title":"Rummynose Tetra","description":"\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe Rummynose Tetra, scientifically known as Hemigrammus rhodostomus, is an attractive and peaceful freshwater fish native to the lower Amazon basin in Brazil and parts of Colombia and Venezuela. Renowned for its distinctive bright red head and boldly patterned tail, this species is one of the most popular tetras in the aquarium hobby, prized for its vibrant appearance and tight schooling behavior.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, Hemigrammus rhodostomus features a slender, silver-colored body that reaches approximately 2 inches (5 centimeters) in length. Its most notable trait is a brilliant red coloration covering the snout to just beyond the gill covers, giving the fish its common name. The tail fin is striking, marked by bold horizontal black and white bands, creating a checkerboard appearance. The vividness of their red coloration often serves as an indicator of water quality and overall fish health.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Rummynose Tetras should be maintained in groups of at least six to eight individuals—larger groups are preferable—to encourage natural schooling behavior, reduce stress, and enhance their coloration. A minimum tank size of 20 gallons is recommended for a small school, providing ample swimming space. Ideal aquarium setups include densely planted areas, subdued lighting, driftwood, and a darker substrate to mimic their natural Amazonian habitat.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eSuitable water parameters for Hemigrammus rhodostomus include temperatures ranging from 75 to 82°F (24 to 28°C), slightly acidic to neutral pH between 5.8 and 7.0, and soft water conditions. Maintaining excellent water quality through regular water changes and effective filtration is essential, as this species is sensitive to water parameter fluctuations and poor water conditions.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Rummynose Tetras is straightforward, as they readily accept high-quality flakes, pellets, and frozen or live foods like brine shrimp, daphnia, bloodworms, and microworms. Providing a varied diet enhances their coloration, health, and activity.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eHemigrammus rhodostomus is a peaceful species ideally suited for community aquariums. Compatible tank mates include other gentle species such as small tetras, pencilfish, dwarf cichlids, Corydoras catfish, Otocinclus, and peaceful livebearers. Avoid housing them with large or aggressive species that may stress or prey upon them.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Rummynose Tetras can be somewhat challenging but rewarding. They are egg scatterers that exhibit no parental care. To breed them, condition mature adults on a nutritious diet, then transfer pairs or small groups to a dedicated breeding tank equipped with fine-leaved plants or spawning mops. The eggs typically hatch within 24 to 36 hours. Fry require infusoria or specially prepared fry foods initially, gradually moving to microworms and newly hatched brine shrimp as they mature.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, Hemigrammus rhodostomus (Rummynose Tetra) is an exceptionally attractive, active, and peaceful species, ideal for planted and community aquariums. Their distinctive appearance, tight schooling behavior, and moderate care requirements make them a popular choice for aquarists at all experience levels.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51718518636860,"sku":"FISH-217","price":6.99,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":51718518669628,"sku":"FISH-217-3","price":18.87,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51718518702396,"sku":"FISH-217-6","price":35.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-515812361.jpg?v=1745196026"},{"product_id":"tucano-tetra","title":"Tucano Tetra","description":"\u003cp\u003eThe Tucano Tetra, scientifically known as \u003cem\u003eTucanoichthys tucano\u003c\/em\u003e, is a rare and strikingly beautiful species of freshwater fish that has gained popularity among aquarists for its vibrant coloration and small size. Native to the Rio Uaupes region in the Amazon Basin of Brazil, near the territories of the Tucano people from whom it gets its name, this species thrives in blackwater environments characterized by soft, acidic water and dense vegetation. Its eye-catching appearance and unique behavior make the Tucano Tetra a desirable addition to specialized nano aquariums or biotope setups.\u003c\/p\u003e\u003cp\u003ePhysically, the Tucano Tetra is a small, slender fish that reaches only about 0.8 to 1 inch (2 to 2.5 centimeters) in length, making it ideal for nano tanks. What sets this tetra apart is its vibrant coloration: the body is a translucent silver or light golden color, with a striking black stripe running horizontally along the midline. Above the black stripe, a brilliant yellow or golden stripe adds a dramatic contrast, and the caudal fin is adorned with a touch of red, adding to its overall beauty. The fins are usually translucent with a slight yellow or red hue, especially in well-cared-for specimens.\u003c\/p\u003e\u003cp\u003eIn the aquarium, the Tucano Tetra thrives in a well-planted environment with plenty of hiding spots and subdued lighting to mimic its natural blackwater habitat. Floating plants are ideal as they provide cover and help diffuse light, creating a more natural environment for this shy species. Due to their peaceful and somewhat timid nature, they are best kept in groups of at least six to eight individuals, which encourages natural schooling behavior and helps reduce stress. They can be kept with other small, peaceful species, such as similarly sized tetras, rasboras, and shrimp, but care should be taken to avoid larger, more aggressive fish that could outcompete them for food.\u003c\/p\u003e\u003cp\u003eWater parameters for the Tucano Tetra should closely resemble those of their natural blackwater environment. They prefer soft, acidic water with a pH range of 4.5 to 6.5 and temperatures between 75 to 82°F (24 to 28°C). The use of tannin-producing materials such as Indian almond leaves or driftwood is recommended to help create the slightly stained water that these fish are accustomed to. Maintaining clean, well-filtered water is essential, as these tetras are sensitive to fluctuations in water quality.\u003c\/p\u003e\u003cp\u003eFeeding the Tucano Tetra can be a bit more challenging due to their small size and preference for live or frozen foods. They thrive on a varied diet that includes tiny live or frozen foods such as baby brine shrimp, daphnia, and micro-worms. They may also accept high-quality micro-pellets or crushed flakes, but live or frozen foods should make up a significant portion of their diet to ensure proper nutrition and vibrant coloration. Offering small, frequent feedings will help ensure that all individuals in the group receive adequate nutrition.\u003c\/p\u003e\u003cp\u003eBreeding the Tucano Tetra in captivity is rarely reported and can be difficult due to their specific water requirements and delicate nature. In the wild, these fish spawn in areas with dense vegetation, and replicating these conditions in an aquarium is key to encouraging breeding. If breeding is successful, the eggs are usually scattered among plants, and the fry will need to be separated and fed microscopic foods such as infusoria or newly hatched brine shrimp until they grow large enough to consume larger foods.\u003c\/p\u003e\u003cp\u003eOverall, the Tucano Tetra (*Tucanoich\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51718532858172,"sku":"FISH-243","price":15.36,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":51718532890940,"sku":"FISH-243-3","price":41.47,"currency_code":"USD","in_stock":true},{"title":"Group of 6","offer_id":51718532923708,"sku":"FISH-243-6","price":78.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2212220019.jpg?v=1745196017"},{"product_id":"black-neon-tetra","title":"Black Neon Tetra","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Black Neon Tetra, scientifically known as Hyphessobrycon herbertaxelrodi, is a popular and attractive freshwater fish species native to South America. Specifically, they are found in the Orinoco and Negro River basins in Venezuela and Brazil.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, Black Neon Tetras are recognized for their sleek silver bodies adorned with a distinctive black lateral stripe that runs from their nose to the base of the caudal fin. They typically grow to a size of around 1.5 to 2 inches (3.8-5 cm). The combination of their small size and striking coloration makes them a sought-after choice for community aquariums.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn their natural habitat, Black Neon Tetras thrive in well-planted aquariums with areas for swimming and hiding spots provided by plants and driftwood. They prefer soft to slightly hard water conditions, and maintaining a stable and clean environment with proper filtration contributes to their overall well-being.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eKnown for their peaceful nature, Black Neon Tetras are suitable for community aquariums. They are social and should be kept in groups to encourage natural schooling behavior. A well-balanced diet, including high-quality flakes, pellets, and occasional live or frozen foods, meets their nutritional needs.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eMaintaining water conditions within the range of 72-78°F (22-26°C) and a pH level between 6.0 to 7.0 is advisable. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Black Neon Tetras in captivity is achievable. Creating a separate breeding tank with soft to slightly acidic water and fine-leaved plants for egg deposition encourages successful spawning. After spawning, it's recommended to remove the adults to prevent them from consuming the eggs.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn summary, the Black Neon Tetra is a visually striking and peaceful addition to freshwater aquariums, known for its distinctive black lateral stripe and compatibility in community setups. Recreating their natural habitat from the Orinoco and Negro River basins and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e \u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51647504154940,"sku":"FISH-026","price":2.49,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":51647504187708,"sku":"FISH-026-3","price":6.74,"currency_code":"USD","in_stock":true},{"title":"Group of 6","offer_id":51647504220476,"sku":"FISH-026-6","price":12.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-26at3.52.42PM.png?v=1745700806"},{"product_id":"black-phantom-tetra","title":"Black Phantom Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Black Phantom Tetra, scientifically known as Hyphessobrycon megalopterus, is a striking freshwater fish native to the slow-moving streams and rivers of Bolivia and Brazil in the upper Paraguay River Basin. Known for its elegant dark coloration, peaceful temperament, and active schooling behavior, this species is a popular choice for aquarists looking to create a dynamic and visually appealing community tank.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Black Phantom Tetra features a silvery-gray body with a distinctive black teardrop-shaped marking behind its gills. Males display elongated, black-tinted dorsal and anal fins that give them a dramatic, flowing appearance, while females have rounder bodies with more subdued markings and reddish hues in their fins. Adults typically grow to about 1.5 to 2 inches (3.8 to 5 centimeters) in length, making them a manageable size for small to medium aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Black Phantom Tetras thrive in groups of six or more, as their schooling behavior promotes natural activity and reduces stress. A tank of at least 20 gallons is recommended for a small group, with additional space for larger schools. Their environment should include a soft substrate, live plants, and driftwood to provide shaded areas and mimic their natural habitat. Floating plants are particularly beneficial for diffusing light and creating a sense of security.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Black Phantom Tetras should replicate their natural habitat. They prefer soft, slightly acidic to neutral water with a pH range of 5.5 to 7.5 and temperatures between 72 to 79°F (22 to 26°C). Clean, well-oxygenated water is crucial, so regular water changes and efficient filtration are essential for their health.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Black Phantom Tetras is straightforward, as they are omnivorous and will readily accept a variety of foods. High-quality flakes or micro-pellets serve as a staple diet, supplemented with live or frozen foods like brine shrimp, daphnia, and bloodworms. A varied diet helps maintain their health and enhance their natural coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBlack Phantom Tetras are peaceful fish that coexist well with other small, non-aggressive species. They make excellent tank mates for tetras, rasboras, Corydoras, and small gouramis. Avoid housing them with large or aggressive species that may intimidate or prey on them. Their social nature and occasional playful sparring among males add interest and activity to the aquarium.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Black Phantom Tetras in captivity is possible with proper care. They are egg scatterers, and spawning can be encouraged by providing a separate breeding tank with fine-leaved plants or spawning mops. Soft, slightly acidic water conditions help simulate their natural environment. After spawning, the adults should be removed to prevent them from eating the eggs. The eggs typically hatch within 24 to 36 hours, and the fry become free-swimming in about 3 to 4 days. Fry can be fed infusoria or finely powdered fry food before transitioning to baby brine shrimp.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Black Phantom Tetra (Hyphessobrycon megalopterus) is a graceful and peaceful species that adds elegance and activity to freshwater aquariums. Their manageable size, captivating appearance, and compatibility with other species make them a favorite among aquarists of all experience levels.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51684128391484,"sku":"FISH-027","price":1.5,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51647502713148,"sku":"FISH-027-3","price":4.05,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51647502745916,"sku":"FISH-027-6","price":7.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-26at3.51.03PM.png?v=1745700687"},{"product_id":"blue-eyed-congo-tetra-wild-m","title":"Blue-Eyed Congo Tetra WILD-M","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Blue-Eyed Congo Tetra, scientifically known as Phenacogrammus aurantiacus, is a rare and stunning freshwater fish native to the Congo River Basin in Central Africa. Known for its metallic body and striking blue eyes, this species is a captivating choice for aquarists looking to add an exotic and unique centerpiece to their aquarium.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Blue-Eyed Congo Tetra features an elongated, slender body with a radiant metallic sheen that reflects shades of gold, silver, or bronze under aquarium lighting. Its vivid blue eyes provide a striking contrast to its shimmering body, making it an eye-catching addition to any tank. Adults typically grow to about 2.5 to 3 inches (6 to 7.5 centimeters) in length, making them a manageable size for medium to large aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Blue-Eyed Congo Tetras thrive in groups of six or more, as their schooling behavior promotes natural activity and reduces stress. A tank of at least 30 gallons is recommended for a small group, with larger tanks offering more space for dynamic swimming and interaction. Their environment should include a soft, sandy substrate, plenty of open swimming areas, and plants or driftwood to provide cover and mimic their natural habitat.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Blue-Eyed Congo Tetras should replicate their native conditions. They prefer slightly acidic to neutral water with a pH range of 6.0 to 7.5 and temperatures between 75 to 82°F (24 to 28°C). Regular water changes and efficient filtration are essential to maintain clean, well-oxygenated water, as they are sensitive to poor water quality.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Blue-Eyed Congo Tetras is straightforward, as they are omnivorous and will accept a variety of foods. A diet of high-quality flakes or micro-pellets should be supplemented with live or frozen foods such as brine shrimp, bloodworms, and daphnia to enhance their coloration and health. Occasional feedings of vegetable matter, such as spirulina-based foods or blanched spinach, are also beneficial.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBlue-Eyed Congo Tetras are peaceful and make excellent tank mates for other similarly sized, non-aggressive species. They pair well with other tetras, rasboras, Corydoras, and peaceful dwarf cichlids. Avoid housing them with large or aggressive species that may intimidate or outcompete them.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Blue-Eyed Congo Tetras in captivity is possible but challenging, as they require specific conditions to stimulate spawning. They are egg scatterers, and providing a separate breeding tank with soft, slightly acidic water, fine-leaved plants, or spawning mops increases the likelihood of success. After spawning, the adults should be removed to prevent them from eating the eggs. The eggs hatch within 24 to 36 hours, and the fry become free-swimming in about a week. Fry can be fed infusoria or finely powdered fry food, transitioning to baby brine shrimp as they grow.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Blue-Eyed Congo Tetra (Phenacogrammus aurantiacus) is a rare and visually stunning species that brings elegance and activity to freshwater aquariums. Their unique appearance, peaceful temperament, and schooling behavior make them a prized addition for aquarists seeking something truly special.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51647495143740,"sku":"FISH-037","price":22.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51647495176508,"sku":"FISH-037-3","price":62.07,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51647495209276,"sku":"FISH-037-6","price":117.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-26at3.40.07PM.png?v=1745700028"},{"product_id":"blueberry-tetra","title":"Blueberry Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Blueberry Tetra, scientifically known as Hyphessobrycon wadai, is a relatively new and rare addition to the aquarium hobby, cherished for its striking coloration and peaceful nature. Native to the clear waters of the Rio Paraguay basin in South America, this tetra has quickly gained popularity among aquarists for its unique and vibrant appearance.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Blueberry Tetra is characterized by its striking iridescent blue body that shimmers under aquarium lighting, resembling the rich hues of a ripe blueberry. The body is slender and slightly elongated, with subtle red or pink accents on the fins and a slightly translucent tail. Mature specimens typically reach lengths of about 1.5 to 2 inches (3.8 to 5 centimeters), making them suitable for a variety of aquarium sizes.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn aquariums, Blueberry Tetras thrive in well-planted tanks with soft substrates and ample hiding spots. They prefer an environment with moderate water flow and subdued lighting to mimic their natural habitat. These tetras are peaceful and do well in community tanks with other non-aggressive species of similar size. It’s recommended to keep them in groups of at least six to eight individuals to encourage natural schooling behavior, which helps them feel secure and display their best colors.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Blueberry Tetras should closely mimic those of their natural environment. They prefer slightly acidic to neutral water with a pH range of 6.0 to 7.5 and temperatures between 72 to 80°F (22 to 27°C). Regular water changes and good filtration are essential to maintain the clean, stable water conditions that these tetras require.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Blueberry Tetras is straightforward, as they are omnivorous and will accept a variety of foods. They readily consume high-quality flakes, micro-pellets, and granules, as well as live or frozen foods such as daphnia, brine shrimp, and bloodworms. Providing a varied diet will help maintain their vibrant coloration and overall health.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Blueberry Tetras in captivity is possible, although it can be challenging due to their specific water requirements. To encourage breeding, provide a separate breeding tank with soft, slightly acidic water and fine-leaved plants or spawning mops for egg deposition. After spawning, the parents should be removed to prevent them from eating the eggs. The eggs typically hatch within 24 to 36 hours, and the fry can be fed infusoria or finely powdered fry food until they are large enough to consume baby brine shrimp.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Blueberry Tetra (Hyphessobrycon wadai) is a captivating and valuable addition to freshwater aquariums, prized for its stunning blue coloration and peaceful temperament. With proper care and attention to their specific requirements, these beautiful tetras can thrive and bring a unique splash of color to aquarists of all levels of experience, enhancing the beauty and vibrancy of any aquatic environment.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51647494357308,"sku":"FISH-044","price":16.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51647494390076,"sku":"FISH-044-3","price":45.87,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51647494422844,"sku":"FISH-044-6","price":81.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-26at3.37.46PM.png?v=1745699905"},{"product_id":"cardinal-tetra-wild","title":"Cardinal Tetra- WILD","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Cardinal Tetra (Paracheirodon axelrodi) is a captivating freshwater fish originating from the blackwater tributaries of the Amazon River basin in South America. Revered for its stunning coloration and graceful demeanor, the Cardinal Tetra is a prized species in the aquarium hobby, known for its vibrant displays.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Cardinal Tetra is distinguished by its small and streamlined body, reaching a size of approximately 1.5 inches (3.8 cm). Its striking coloration features an intense, iridescent blue horizontal stripe running along the length of the body, paired with a vibrant red stripe that spans the lower half.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn aquariums, Cardinal Tetras thrive in well-planted setups with subdued lighting. They appreciate the presence of floating plants and open swimming spaces. Known for their calm nature, Cardinal Tetras coexist harmoniously with other small, non-aggressive fish.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eA well-balanced diet for Cardinal Tetras includes high-quality micro-pellets, flakes, and small live or frozen foods. Their small mouths are adapted for consuming fine-grained foods.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eMaintaining water conditions within the range of 73-81°F (23-27°C) and a pH level between 5.0 to 7.0 is advisable. Cardinal Tetras prefer soft to slightly acidic water, reminiscent of their native blackwater habitats. Regular water changes and efficient filtration contribute to their health and vitality.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThese tetras are schooling fish, and keeping them in groups of at least six or more individuals enhances their natural behaviors. This not only reduces stress but also intensifies the striking visual spectacle created by their vibrant colors.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn summary, the Cardinal Tetra is a prized and visually striking addition to freshwater aquariums, celebrated for its captivating hues and tranquil temperament. Replicating a well-planted environment reminiscent of their native Amazonian blackwater habitats and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51684113547580,"sku":"FISH-052","price":4.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51645014802748,"sku":"FISH-052-3","price":13.47,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51645014835516,"sku":"FISH-052-6","price":25.45,"currency_code":"USD","in_stock":false},{"title":"Group of 12","offer_id":51684123345212,"sku":"FISH-052-12","price":47.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-25at2.58.00PM.png?v=1745611100"},{"product_id":"cherry-red-congo-tetra-wild-l","title":"Cherry Red Congo Tetra WILD-L","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Cherry Red Congo Tetra, scientifically known as Alestopetersius brichardi, is a vibrant and striking freshwater fish native to the Congo River Basin in Central Africa. This species is prized for its dazzling coloration, active schooling behavior, and peaceful temperament, making it a standout addition to medium and large community aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Cherry Red Congo Tetra features a slender, streamlined body with shimmering scales that reflect a spectrum of colors. The body is predominantly cherry red with hues of pink and orange, and its fins often display translucent highlights edged with subtle touches of red or white. Adults typically grow to about 2.5 to 3 inches (6 to 8 centimeters) in length, with males being slightly larger and more vividly colored than females.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Cherry Red Congo Tetras thrive in groups of six or more, as their schooling nature encourages activity and reduces stress. A tank of at least 30 gallons is recommended for a small group, with larger tanks providing more space for dynamic swimming. A naturalistic setup with a soft substrate, driftwood, and live plants helps replicate their native environment and enhances their vivid coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Cherry Red Congo Tetras should mimic their natural habitat. They prefer slightly acidic to neutral water with a pH range of 6.0 to 7.5 and temperatures between 74 to 82°F (23 to 28°C). Regular water changes and efficient filtration are essential to maintain clean, oxygen-rich water, as this species is sensitive to deteriorating water quality.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Cherry Red Congo Tetras is straightforward, as they are omnivorous and readily accept a variety of foods. A staple diet of high-quality flakes or pellets should be supplemented with live or frozen foods such as brine shrimp, daphnia, and bloodworms to enhance their coloration and vitality. Occasional offerings of vegetable-based foods or blanched spinach can also benefit their diet.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eCherry Red Congo Tetras are peaceful fish that coexist well with other non-aggressive species. They are suitable tank mates for other African tetras, rasboras, Corydoras, and peaceful dwarf cichlids. Avoid housing them with large or aggressive species that may intimidate or outcompete them.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Cherry Red Congo Tetras in captivity is possible with careful preparation. They are egg scatterers, and spawning can be encouraged by providing soft, acidic water and a breeding tank with fine-leaved plants or spawning mops. After spawning, the adults should be removed to prevent them from eating the eggs. The eggs hatch within 24 to 36 hours, and the fry become free-swimming within a few days. The fry can be fed infusoria or finely powdered fry food, transitioning to baby brine shrimp as they grow.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Cherry Red Congo Tetra (Alestopetersius brichardi) is a stunning and peaceful species that brings vibrant color and dynamic activity to freshwater aquariums. Their manageable size, adaptability, and captivating appearance make them a favorite among aquarists seeking a unique centerpiece for their tank.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51645007036732,"sku":"FISH-058","price":41.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51645007069500,"sku":"FISH-058-3","price":113.37,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51645007102268,"sku":"FISH-058-6","price":214.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-25at2.51.45PM.png?v=1745610723"},{"product_id":"congo-tetra-m-wild","title":"Congo Tetra- M WILD","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Congo Tetra, scientifically known as Phenacogrammus interruptus, is a dazzling freshwater fish native to the Congo River Basin in Central Africa. Known for its shimmering, iridescent scales and flowing fins, this tetra is a popular choice for aquarists seeking a vibrant and peaceful schooling fish for community aquariums. Its dynamic colors and active schooling behavior make it an eye-catching addition to well-maintained setups.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysical Description:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe Congo Tetra displays a remarkable array of iridescent colors, including shades of blue, green, gold, and violet, which shimmer in the light. Males are particularly striking, with larger, flowing dorsal and tail fins edged in white or light blue, giving them an almost regal appearance. Females are slightly smaller and less vibrantly colored but still maintain the species’ characteristic shimmer. Adults typically grow to about 3 to 3.5 inches (7.5 to 9 centimeters) in length, making them one of the larger tetra species.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eAquarium Care:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eCongo Tetras are active and peaceful schooling fish that thrive in groups of at least six individuals. A tank of 40 gallons or more is recommended to provide ample swimming space for a school. The tank should be well-planted with open areas for swimming, and driftwood or rocks can be added to create a natural environment. A dark substrate and subdued lighting will enhance the tetra’s iridescent colors, creating a visually stunning display.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater Parameters:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eTo replicate the natural habitat of the Congo Tetra, maintain slightly acidic to neutral water conditions with a pH range of 6.0 to 7.5 and a temperature between 74 to 82°F (23 to 28°C). These fish prefer soft to moderately hard water. Regular water changes and efficient filtration are essential, as Congo Tetras are sensitive to poor water quality.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eCongo Tetras are omnivorous and easy to feed. They thrive on a varied diet that includes high-quality flakes or pellets, supplemented with live or frozen foods such as bloodworms, brine shrimp, and daphnia. Offering a mix of plant-based foods and proteins will help maintain their vibrant coloration and overall health.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eTemperament and Tank Mates:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eCongo Tetras are peaceful and ideal for community tanks with similarly sized, non-aggressive fish. Suitable tank mates include other tetras, rasboras, gouramis, and bottom-dwelling species like Corydoras catfish and small plecos. Avoid keeping them with fin-nipping or aggressive species, as their long fins can make them a target. Keeping them in a school also reduces stress and encourages natural behavior.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Congo Tetras in captivity is achievable with the right conditions. They are egg scatterers, and spawning can be encouraged by conditioning the pair with live or frozen foods. A separate breeding tank with fine-leaved plants or a spawning mop is recommended, as the adults may eat the eggs. The eggs hatch within 24 to 36 hours, and the fry become free-swimming after about 3 to 4 days. The fry can be fed infusoria or finely powdered fry food before transitioning to baby brine shrimp.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe Congo Tetra (Phenacogrammus interruptus) is a stunning and peaceful fish that adds color, movement, and elegance to any community aquarium. With proper care, a suitable tank environment, and a varied diet, these tetras can thrive and display their full spectrum of iridescent colors, making them a highlight in any freshwater setup. Their schooling nature and striking appearance make them a rewarding choice for aquarists of all experience levels.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51644988981564,"sku":"FISH-065","price":17.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51644989014332,"sku":"FISH-065-3","price":48.57,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51644989047100,"sku":"FISH-065-6","price":86.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-25at2.40.42PM.png?v=1745610064"},{"product_id":"costae-tetra","title":"Costae Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Costae Tetra, scientifically known as Moenkhausia costae, is a captivating freshwater fish native to the São Francisco and Itapicuru rivers in Brazil. This species is appreciated for its active schooling behavior and distinctive appearance, making it a desirable addition to well-maintained community aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, Moenkhausia costae features a semi-translucent silvery to green sheen on its body, with transparent fins. A notable characteristic is the black line that runs diagonally through the caudal and anal fins, adding a touch of elegance to its appearance. Adults typically reach a size of up to 7 cm in standard length.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Costae Tetras thrive in well-planted tanks that offer plenty of swimming space. A tank of at least 20 gallons is recommended for a small group, with a fine gravel or sandy substrate to mimic their natural environment. Incorporating driftwood and rocks can provide additional hiding spots and help simulate their natural habitat.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters should be maintained with a temperature range of 72 to 82°F (22 to 28°C), a pH of 6.0 to 7.5, and water hardness between 2 to 15 dGH. Regular water changes and efficient filtration are essential to keep the environment clean and stable.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Costae Tetras is straightforward, as they are omnivorous and will accept a variety of foods. A balanced diet can include high-quality flake food, micro pellets, and live or frozen foods such as brine shrimp, daphnia, and bloodworms. Offering a diverse diet will help maintain their health and vibrant coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eCostae Tetras are social fish that should be kept in groups of at least six to promote natural behavior and reduce stress. They are suitable for community tanks with other small, peaceful species such as other South American characins and bottom-dwelling fish. However, it’s advisable to avoid housing them with species that have elaborate finnage, as Costae Tetras may display some nipping behavior.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Moenkhausia costae in captivity is possible under appropriate conditions. They are egg scatterers and do not exhibit parental care. To encourage spawning, provide a separate breeding tank with soft, slightly acidic water and fine-leaved plants for egg deposition. After spawning, it’s advisable to remove the adults to prevent them from consuming the eggs. Eggs typically hatch within a few days, and the fry can be fed infusoria or other microscopic foods until they are large enough to accept brine shrimp nauplii or finely crushed flake food.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, Moenkhausia costae (Costae Tetra) is a lively and attractive species that adds movement and interest to freshwater aquariums. Their active schooling behavior, peaceful nature, and manageable size make them an excellent choice for aquarists seeking to enhance their community tank with a distinctive and harmonious species.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51684143399228,"sku":"FISH-069","price":5.67,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":51644969877820,"sku":"FISH-069-3","price":15.31,"currency_code":"USD","in_stock":true},{"title":"Group of 6","offer_id":51644969910588,"sku":"FISH-069-6","price":28.92,"currency_code":"USD","in_stock":true},{"title":"Group of 12","offer_id":51644969943356,"sku":"FISH-069-12","price":54.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-25at2.29.35PM.png?v=1745609411"},{"product_id":"dwarf-red-hummingbird-tetra","title":"Dwarf Red Hummingbird Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Dwarf Red Hummingbird Tetra, scientifically known as \u003cem\u003eOdontocharacidium aphanes\u003c\/em\u003e, is a rare and captivating freshwater fish species that has garnered attention among aquarists for its delicate size, unique appearance, and lively behavior. Native to the slow-moving streams and shallow waters of South America, particularly in regions of the Amazon Basin, this tiny tetra brings a touch of elegance and subtle beauty to specialized nano aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Dwarf Red Hummingbird Tetra is a very small fish, typically reaching only about 0.6 to 0.8 inches (1.5 to 2 centimeters) in length. Despite its diminutive size, it is a striking fish, with a translucent body that can display a faint pink or reddish hue under the right lighting conditions. One of the most distinguishing features of this species is its large, expressive eyes, which give it an endearing and curious appearance. The fins are delicate and nearly transparent, adding to the overall graceful and almost ethereal look of the fish.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn aquariums, the Dwarf Red Hummingbird Tetra thrives in well-maintained, heavily planted tanks with gentle water flow. These fish are best suited to nano aquariums or specialized setups where they can be kept in small groups. Because of their small size, it is important to house them with similarly sized and non-aggressive tank mates to avoid stress and ensure their well-being. Floating plants and dense vegetation help provide cover and create a more natural environment, which can enhance their coloration and reduce stress.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for the Dwarf Red Hummingbird Tetra should closely mimic those of their natural environment. They prefer slightly acidic to neutral water with a pH range of 5.5 to 7.0 and temperatures between 72 to 79°F (22 to 26°C). Regular water changes and careful maintenance are crucial, as these delicate fish are sensitive to fluctuations in water quality.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding the Dwarf Red Hummingbird Tetra can be a bit challenging due to their small size and specific dietary needs. They are micropredators, primarily feeding on tiny invertebrates in the wild. In captivity, they will thrive on a diet of live or frozen foods such as micro-worms, daphnia, and baby brine shrimp. Offering appropriately sized foods is essential to keep them healthy and maintain their subtle coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding the Dwarf Red Hummingbird Tetra in captivity is rare and can be difficult due to their small size and specific requirements. If breeding is attempted, it’s best to set up a separate breeding tank with soft, acidic water and fine-leaved plants or spawning mops. The eggs are tiny and delicate, and the fry, once hatched, require microscopic foods like infusoria or freshly hatched brine shrimp to survive.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Dwarf Red Hummingbird Tetra (*Odontocharacidium aphanes*) is a unique and fascinating addition to specialized freshwater aquariums, prized for its delicate beauty, peaceful nature, and intricate behavior. With proper care and attention to their specific needs, these tiny fish can thrive and bring a touch of subtle elegance and charm to experienced aquarists, enhancing the diversity and serenity of any aquatic environment.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627665719612,"sku":"FISH-092","price":12.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-25at2.03.23PM.png?v=1745607840"},{"product_id":"flameback-bleeding-heart-tetra-l","title":"Flameback Bleeding Heart Tetra-L","description":"","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51627665948988,"sku":"FISH-102","price":15.99,"currency_code":"USD","in_stock":false}]},{"product_id":"kyburz-tetra-ml","title":"Kyburz Tetra- M\/L","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Kyburz Tetra, scientifically known as Pseudochalceus kyburzi, is a rare and striking freshwater fish native to the rivers and streams of Colombia. Known for its robust size and unique coloration, this species is a highly prized addition to aquariums. Its bold personality, combined with its active schooling behavior, makes it an engaging centerpiece for larger setups.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Kyburz Tetra reaches up to 3 inches (8 centimeters) in length, making it larger than many other tetra species. Its body is silvery with distinctive black lateral markings, creating a bold contrast. The fins are often tinged with red or orange, adding a splash of vibrant color. Males in breeding condition display intensified fin coloration and slightly elongated dorsal fins, while females are slightly more subdued in appearance.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Kyburz Tetras thrive in groups of six or more, as their schooling behavior provides social stimulation and reduces aggression. A tank of at least 40 gallons is recommended, with plenty of visual barriers, such as rocks, driftwood, and dense planting, to create shaded retreats and minimize territorial disputes. They are active swimmers and require ample open space to move freely.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Kyburz Tetras should replicate their natural habitat of soft, acidic waters. They prefer a pH range of 6.0 to 7.0, a temperature between 73 to 79°F (23 to 26°C), and soft to moderately hard water. Maintaining excellent water quality with regular changes and efficient filtration is crucial for their health.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Kyburz Tetras is straightforward, as they are omnivorous. They readily accept high-quality flakes or micro-pellets and should be supplemented with small frozen or live foods such as bloodworms, daphnia, and brine shrimp. They also benefit from occasional vegetable-based foods, ensuring a well-rounded diet to support their health and vibrant coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Kyburz Tetras in captivity is challenging and not commonly documented. They are egg scatterers, and successful breeding requires a separate tank with soft, acidic water and fine-leaved plants or spawning mops for egg deposition. After spawning, adults should be removed to prevent them from eating the eggs. The fry can be fed infusoria or powdered fry food until they are large enough to eat baby brine shrimp.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Kyburz Tetra (Pseudochalceus kyburzi) is a stunning and rare species that brings bold coloration and dynamic activity to aquariums. With proper care, a suitable environment, and a balanced diet, these tetras can thrive and become a unique highlight in any freshwater setup.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627667554620,"sku":"FISH-141","price":4.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-24at7.36.43PM.png?v=1745541447"},{"product_id":"lemon-tetra","title":"Lemon Tetra","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Lemon Tetra, scientifically known as Hyphessobrycon pulchripinnis, is a vibrant freshwater fish species native to the Amazon River basin in South America, specifically found in Brazil and Peru. In their natural habitat, they inhabit slow-moving waters, tributaries, and flooded forest areas of the Amazon basin.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eCharacterized by their striking lemon-yellow coloration, elongated body shape, and transparent fins, Lemon Tetras typically reach a size of about 1.5 to 2 inches (3.8-5 cm). Their vibrant appearance adds a lively touch to community aquariums.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the wild, Lemon Tetras thrive in well-planted aquariums with areas for swimming and hiding spots provided by plants and driftwood. They prefer soft to slightly hard water conditions, and maintaining a stable and clean environment with proper filtration contributes to their overall well-being.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eKnown for their peaceful nature and schooling behavior, Lemon Tetras are suitable for community aquariums. Keeping them in groups of six or more enhances their sense of security. They are active swimmers and look stunning in a well-lit tank.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Lemon Tetras is relatively easy, as they are omnivores. A varied diet that includes high-quality flakes, pellets, and occasional live or frozen foods meets their nutritional needs. Providing a balanced diet enhances their coloration and overall health.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eMaintaining water conditions within the range of 72-78°F (22-26°C) and a pH level between 5.0 to 7.0 is advisable. Regular water changes and proper filtration contribute to their health and vitality.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Lemon Tetras in captivity is possible. Creating a separate breeding tank with soft, acidic water and fine-leaved plants for egg deposition encourages successful spawning. After spawning, it's recommended to remove the adults to prevent them from consuming the eggs.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn summary, the Lemon Tetra is a vibrant and captivating addition to freshwater aquariums, known for its striking lemon-yellow coloration and peaceful demeanor. Recreating their natural habitat from the Amazon River basin and adhering to proper care conditions contribute to their well-being in captivity.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627667685692,"sku":"FISH-148","price":2.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-24at7.22.57PM.png?v=1745540593"},{"product_id":"mato-grosso-red-cherry-tetra","title":"Mato Grosso Red Cherry Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Mato Grosso Red Cherry Tetra, scientifically referred to as Hyphessobrycon sp. “Muzel”, is a stunning and relatively rare freshwater fish native to the slow-moving, tannin-rich waters of the Mato Grosso region in Brazil. Known for its vibrant red coloration and peaceful schooling behavior, this species is highly sought after by aquarists looking for a unique centerpiece for their planted or blackwater aquariums. As it has not been formally described, it remains under its provisional designation.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Mato Grosso Red Cherry Tetra features a vivid red body that glows under aquarium lighting, making it a standout in any setup. Its fins are typically translucent, with subtle highlights that enhance its overall appearance. Males often exhibit deeper red hues compared to females, especially during courtship. This tetra grows to about 1.5 to 2 inches (4 to 5 centimeters) in length, making it well-suited for medium-sized tanks or biotope aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, the Mato Grosso Red Cherry Tetra thrives in a natural, well-planted environment. A soft, sandy substrate combined with driftwood, leaf litter, and shaded areas created by floating plants provides the ideal conditions for these fish to display their best colors and behavior. As a schooling species, they should be kept in groups of six or more to reduce stress and encourage natural activity. A tank of at least 20 gallons is recommended for a group, with larger tanks allowing for more dynamic interactions.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for the Mato Grosso Red Cherry Tetra should closely replicate its natural blackwater environment. They prefer soft, acidic water with a pH range of 5.5 to 7.0 and temperatures between 75 to 82°F (24 to 28°C). The presence of tannins, introduced through botanicals like Indian almond leaves or driftwood, can help create a more authentic habitat. Regular water changes and efficient filtration are essential to maintain water quality.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding the Mato Grosso Red Cherry Tetra is easy, as they are omnivorous and readily accept a variety of foods. A diet consisting of high-quality flakes or micro-pellets supplemented with live or frozen foods like brine shrimp, daphnia, and bloodworms will keep them healthy and enhance their coloration. Providing a varied diet ensures optimal growth and vitality.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding the Mato Grosso Red Cherry Tetra is possible but not commonly reported, as detailed breeding behaviors remain under-researched. Like other Hyphessobrycon species, they are egg scatterers and benefit from fine-leaved plants or spawning mops for egg deposition. After spawning, the adults should be removed to protect the eggs. The fry can be raised on infusoria or powdered fry food, transitioning to baby brine shrimp as they grow.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Mato Grosso Red Cherry Tetra (Hyphessobrycon sp. “Muzel”) is a captivating and rare species that brings vibrant color and dynamic behavior to any freshwater aquarium. Its manageable size, peaceful nature, and adaptability make it an excellent choice for aquarists seeking a unique and eye-catching addition to their tank. With proper care, this tetra will thrive and become a striking highlight in any aquascape.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51684187832636,"sku":"FISH-154","price":16.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51634818318652,"sku":"FISH-154-3","price":50.97,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51634818351420,"sku":"FISH-154-6","price":101.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at3.46.29PM.png?v=1745354820"},{"product_id":"orange-von-rio-tetra","title":"Orange Von Rio Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Orange Von Rio Tetra, scientifically known as Hyphessobrycon flammeus, is a vibrant, active freshwater tetra native to southeastern Brazil, particularly in the coastal drainages around Rio de Janeiro and São Paulo. This species is often referred to as the Flame Tetra due to its fiery red-orange coloration. In the aquarium hobby, selectively bred strains have enhanced the orange and red tones, making the “Orange Von Rio” a standout variety.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eAdults typically reach about 1.5 inches (3.8 cm) in length. They have a laterally compressed body with a deep orange to bright red hue covering most of the body, sometimes fading toward a silvery belly. The dorsal and anal fins are generally edged in black, adding a sharp contrast to the otherwise warm coloration. Males tend to be slimmer and more vividly colored than females, especially during courtship or display.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Hyphessobrycon flammeus is undemanding and well-suited for community tanks. A group of at least 6 individuals should be kept together, as they are schooling fish that feel most secure and display their best coloration when surrounded by their own kind. A tank of at least 15 to 20 gallons is recommended, with soft lighting, live or artificial plants, and open swimming space.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters should be kept within a temperature range of 72 to 80°F (22 to 27°C), with a pH between 6.0 and 7.5. They are relatively adaptable but thrive in soft, slightly acidic to neutral water. Good filtration and regular water changes will support their health and coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOrange Von Rio Tetras are omnivores and accept a wide range of foods. A high-quality flake or micro pellet can form the staple of their diet, supplemented with frozen or live foods like brine shrimp, daphnia, and bloodworms to enhance color and vitality. They also benefit from occasional vegetable matter or spirulina-based foods.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePeaceful and energetic, they are excellent community fish, compatible with other small tetras, rasboras, Corydoras, peaceful dwarf cichlids, and livebearers. Their small size and gentle nature make them unsuitable tankmates for large or aggressive fish.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Hyphessobrycon flammeus is relatively straightforward. They are egg scatterers that spawn among fine-leaved plants or spawning mops. A separate breeding tank with soft, acidic water and dim lighting helps encourage spawning. Adults should be removed post-spawning to prevent them from eating the eggs. Fry hatch in 24–36 hours and can be fed infusoria or powdered fry food until they are large enough for baby brine shrimp.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Orange Von Rio Tetra (Hyphessobrycon flammeus) is a hardy, colorful, and easy-to-care-for species that adds constant motion and warm color to community aquariums. Its social nature and peaceful temperament make it a favorite among both beginner and experienced aquarists.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627670995260,"sku":"FISH-169","price":4.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at3.06.21PM.png?v=1745352398"},{"product_id":"pink-lemon-tetra","title":"Pink Lemonade Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Pink Lemonade Tetra, scientifically known as Hyphessobrycon itaparicensis, is a small, vibrant freshwater fish native to the coastal rivers of Bahia and Sergipe States in Brazil. This species is appreciated for its striking pinkish hue and peaceful demeanor, making it a delightful addition to community aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, Hyphessobrycon itaparicensis typically grows up to 1.5 inches (4 centimeters) in length. Its body exhibits a translucent pink coloration, complemented by subtle yellow and silver highlights. The fins are often transparent with a slight reddish tint, and the eyes may display a gentle red hue.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Pink Lemonade Tetras thrive in well-planted tanks with ample swimming space. A minimum tank size of 10 gallons is recommended for a small group, though larger setups help maintain stability and allow for more natural schooling behavior. A soft, sandy substrate with driftwood, fine-leaved plants, and leaf litter helps recreate their natural environment. Subdued lighting enhances their coloration and reduces stress.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters should be stable, with a temperature range of 72 to 82°F (22 to 27°C), a pH between 6.0 and 7.5, and soft to moderately hard water. Consistent water changes and good filtration help maintain water quality, as these tetras prefer clean, well-oxygenated environments.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Hyphessobrycon itaparicensis is straightforward, as they are omnivores that accept a wide variety of foods. They thrive on high-quality flake or micro-pellet foods, supplemented with live or frozen offerings such as brine shrimp, daphnia, and bloodworms. Including vegetable matter, such as spirulina flakes or blanched spinach, helps promote optimal health and digestion.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePink Lemonade Tetras are peaceful and social, best kept in groups of at least eight to encourage natural schooling behavior and reduce stress. They coexist well with other small, non-aggressive fish, including other tetra species, rasboras, guppies, and small bottom-dwellers such as Corydoras. Avoid housing them with aggressive or significantly larger tankmates.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Hyphessobrycon itaparicensis is similar to other small tetra species. They are egg scatterers, and breeding is encouraged by slightly warmer water, soft acidic conditions, and the presence of fine-leaved plants or spawning mops. After spawning, the adults should be removed to prevent egg predation. The eggs hatch within 24 to 48 hours, and the fry can be fed infusoria or newly hatched brine shrimp until they are large enough to accept finely crushed flake food.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, Hyphessobrycon itaparicensis (Pink Lemonade Tetra) is a charming and lively species that adds a splash of color to community aquariums. With proper care and a suitable environment, they can thrive and bring joy to both novice and experienced aquarists.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627671355708,"sku":"FISH-184","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at12.46.18PM.png?v=1745344044"},{"product_id":"red-base-tetra","title":"Red Base Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Red Base Tetra, scientifically known as Hemigrammus stictus, is a stunning and peaceful freshwater fish native to the rivers and tributaries of South America, particularly in the Amazon Basin. Its vibrant red markings and active schooling behavior make it a visually striking addition to planted and community aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Red Base Tetra features a slender, torpedo-shaped body with a silvery sheen that reflects beautifully under aquarium lighting. Its defining characteristic is the bright red coloration at the base of its tail fin (caudal peduncle), which contrasts vividly with its otherwise silvery body. The fins are generally translucent, and some individuals may display subtle yellow or red tints on the dorsal and anal fins. Adults grow to an average size of 1.5 to 2 inches (3.8 to 5 centimeters), making them ideal for small to medium-sized aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, the Red Base Tetra thrives in groups of six or more, as they are highly social and feel more secure in schools. A tank of at least 20 gallons is suitable for a small group, with larger tanks preferred for larger schools. The tank should include a soft substrate, live plants, driftwood, and rocks to create a naturalistic setup with plenty of hiding spots. Adding floating plants will diffuse light, mimicking their natural environment and enhancing their coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for the Red Base Tetra should reflect their natural habitat. They prefer slightly acidic to neutral water with a pH range of 5.5 to 7.0 and temperatures between 74 to 82°F (23 to 28°C). Clean, well-oxygenated water is crucial, so regular water changes and effective filtration are essential for their health.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Red Base Tetras is simple, as they are omnivorous and readily accept a variety of foods. A staple diet of high-quality flakes or micro-pellets should be supplemented with live or frozen foods like brine shrimp, daphnia, and bloodworms to maintain their vibrant coloration and overall health. Offering occasional vegetable-based foods, such as spirulina flakes or blanched spinach, can also benefit their diet.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eRed Base Tetras are peaceful and make excellent tank mates for other small, non-aggressive species. They pair well with other tetras, rasboras, Corydoras, and small gouramis. Avoid keeping them with larger or aggressive fish that might intimidate or prey on them.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Red Base Tetras in captivity is achievable with careful preparation. They are egg scatterers, and spawning can be encouraged by providing a separate breeding tank with soft, slightly acidic water and fine-leaved plants or spawning mops. After spawning, the adults should be removed to prevent them from consuming the eggs. The eggs hatch within 24 to 36 hours, and the fry become free-swimming in about three days. Fry can be fed infusoria or powdered fry food, transitioning to baby brine shrimp as they grow.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Red Base Tetra (Hemigrammus stictus) is a lively and colorful species that adds activity and vibrancy to freshwater aquariums. Their manageable size, striking red markings, and peaceful temperament make them an excellent choice for aquarists of all experience levels.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627671716156,"sku":"FISH-195","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at12.14.46PM.png?v=1745342111"},{"product_id":"red-phantom-tetra","title":"Red Phantom Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Red Phantom Tetra, scientifically known as Hyphessobrycon sweglesi, is a small and vibrant freshwater fish native to the slow-moving rivers and streams of Colombia and Venezuela, particularly in the Orinoco River Basin. Renowned for its striking red coloration and peaceful schooling behavior, this species is a favorite among aquarists seeking a colorful addition to their community aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Red Phantom Tetra features a laterally compressed, deep-bodied shape with a rich red hue that intensifies under good lighting. A characteristic black marking, often teardrop-shaped, is located behind the gill covers, and its fins are tipped with black, adding to its distinct appearance. Males are slightly slimmer and display brighter colors, while females are rounder and may exhibit less intense red. Adults typically grow to about 1.5 to 2 inches (3.8 to 5 centimeters) in length.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Red Phantom Tetras thrive in groups of six or more, as their schooling behavior promotes natural activity and reduces stress. A tank of at least 20 gallons is recommended for a small group. The tank should include a soft, sandy substrate, live plants, and driftwood to provide shaded areas and mimic their natural environment. Floating plants can help diffuse light and make them feel more secure.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Red Phantom Tetras should replicate their natural habitat. They prefer soft, slightly acidic water with a pH range of 5.5 to 7.0 and temperatures between 72 to 79°F (22 to 26°C). Regular water changes and efficient filtration are essential to maintain clean, oxygen-rich water.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Red Phantom Tetras is straightforward, as they are omnivorous and readily accept a variety of foods. High-quality flakes or micro-pellets serve as a staple diet, supplemented with live or frozen foods such as brine shrimp, daphnia, and bloodworms. A varied diet helps enhance their coloration and overall health.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eRed Phantom Tetras are peaceful and make excellent tank mates for other small, non-aggressive fish, such as rasboras, Corydoras, and other tetras. They are also compatible with dwarf cichlids and small gouramis. Avoid housing them with large or aggressive species that may intimidate or prey on them.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Red Phantom Tetras in captivity is achievable with proper care. They are egg scatterers, and spawning can be encouraged by providing soft, slightly acidic water and a breeding tank with fine-leaved plants or spawning mops. After spawning, the adults should be removed to protect the eggs. The eggs hatch within 24 to 36 hours, and the fry become free-swimming after about 3 to 4 days. Fry can be fed infusoria or powdered fry food, transitioning to baby brine shrimp as they grow.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Red Phantom Tetra (Hyphessobrycon sweglesi) is a stunning and adaptable species that brings color and energy to freshwater aquariums. Their manageable size, peaceful temperament, and captivating appearance make them a great choice for aquarists of all levels.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51684212408636,"sku":"FISH-201","price":2.25,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51634108170556,"sku":"FISH-201-3","price":6.07,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51634108203324,"sku":"FISH-201-6","price":11.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at12.07.52PM.png?v=1745341704"},{"product_id":"ruby-tetra","title":"Ruby Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Ruby Tetra, scientifically known as \u003cem\u003eAxelrodia riesei\u003c\/em\u003e, is a captivating and vibrant freshwater fish species admired by aquarists for its brilliant red coloration and peaceful temperament. Native to the slow-moving rivers and streams of Colombia, particularly in the Rio Meta basin, this small tetra adds a splash of color and elegance to well-planted community aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Ruby Tetra is known for its striking, ruby-red body, which gives the fish its common name. The intensity of the red coloration can vary, but under good lighting and proper care, these fish display a deep, almost jewel-like red hue. The fins are typically translucent, with subtle hints of red or pink, adding to the overall delicate appearance of the fish. Mature specimens are quite small, typically reaching lengths of around 0.8 to 1 inch (2 to 2.5 centimeters), making them ideal for nano aquariums and smaller community tanks.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn aquariums, Ruby Tetras thrive in well-planted tanks with plenty of hiding spots and gentle water flow to replicate their natural habitat. They prefer a dark substrate and a densely planted environment with floating plants, which help diffuse the light and bring out their best colors. These tetras are peaceful and should be kept in groups of at least six to eight individuals, as they are schooling fish and feel most secure when surrounded by others of their kind.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for Ruby Tetras should closely resemble those of their native environment. They prefer slightly acidic to neutral water with a pH range of 5.5 to 7.0 and temperatures between 72 to 78°F (22 to 26°C). Regular water changes and good filtration are essential to maintaining the clean, stable water conditions these fish require for optimal health and coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Ruby Tetras is relatively straightforward, as they are omnivorous and will accept a variety of foods. They eagerly consume high-quality micro-pellets, flakes, and granules, as well as live or frozen foods such as daphnia, brine shrimp, and bloodworms. Providing a varied diet helps maintain their vibrant coloration and overall health.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Ruby Tetras in captivity can be challenging but is possible with the right conditions. To encourage breeding, provide a separate breeding tank with soft, slightly acidic water and fine-leaved plants or spawning mops for the eggs to adhere to. After spawning, the parents should be removed to prevent them from eating the eggs. The eggs typically hatch within 24 to 36 hours, and the fry can be raised on infusoria or other microscopic foods until they are large enough to consume baby brine shrimp or finely powdered fry food.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Ruby Tetra (*Axelrodia riesei*) is a stunning and valuable addition to freshwater aquariums, prized for its vibrant red coloration, peaceful nature, and ease of care. With proper attention to their specific requirements, these beautiful tetras can thrive and bring a touch of elegance and color to aquarists of all levels of experience, enhancing the beauty and tranquility of any aquatic environment.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSave more when you buy in packs!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAvailable pack sizes offer up to \u003cb\u003e20% off\u003c\/b\u003e compared to single prices.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSelect your preferred pack size above to see exact savings.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Single","offer_id":51684214374716,"sku":"FISH-214","price":3.7,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51634024055100,"sku":"FISH-214-3","price":9.99,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51634024087868,"sku":"FISH-214-6","price":18.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at11.42.41AM.png?v=1745340200"},{"product_id":"serpae-tetra","title":"Serpae Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Serpae Tetra, scientifically known as Hyphessobrycon eques, is a popular and lively freshwater fish native to the slow-moving rivers, streams, and flooded areas of the Amazon Basin in South America, particularly in Brazil, Bolivia, and Paraguay. Known for its bright red coloration and playful yet sometimes feisty temperament, the Serpae Tetra is a favorite among aquarists who enjoy keeping active, colorful fish. It makes an excellent addition to planted and community tanks, provided that its tank mates are chosen carefully.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysical Description:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe Serpae Tetra is characterized by its vibrant, fiery red body, which makes it an eye-catching addition to any aquarium. It has a distinct black spot located just behind the gills and a slightly translucent dorsal fin edged in white or black, adding to its visual appeal. Its other fins are often tinted red, and the combination of colors gives it a striking, flame-like appearance. Adult Serpae Tetras typically reach a size of about 1.5 to 2 inches (4 to 5 centimeters), making them a manageable size for most aquariums.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eAquarium Care:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eSerpae Tetras thrive in well-planted tanks with plenty of swimming space. They are active fish and enjoy exploring, so a tank with a mix of open areas and shaded regions created by plants or driftwood is ideal. While they are relatively hardy and adaptable, it is best to keep them in a tank of at least 20 gallons to provide adequate space for a school. Serpae Tetras are schooling fish and should be kept in groups of six or more to minimize any fin-nipping behavior and reduce stress.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater Parameters:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eTo replicate their natural environment, Serpae Tetras prefer slightly acidic to neutral water with a pH range of 6.0 to 7.5. They are comfortable in a temperature range of 72 to 79°F (22 to 26°C), which makes them compatible with a variety of tank mates. Regular water changes and good filtration are essential to maintain water quality, as they are sensitive to poor water conditions. Adding driftwood or Indian almond leaves can help soften the water and create a more natural blackwater effect, which these tetras enjoy.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eSerpae Tetras are omnivores and have a hearty appetite. They readily accept a wide variety of foods, including high-quality flakes, micro-pellets, and live or frozen foods such as bloodworms, brine shrimp, and daphnia. A varied diet helps to enhance their color and ensure their overall health. It is best to feed them small amounts twice daily to prevent overfeeding and maintain water quality.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eTemperament and Tank Mates:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eSerpae Tetras are known for their semi-aggressive temperament, particularly their tendency to nip the fins of slower or long-finned tank mates. For this reason, they are best kept with other active, short-finned fish that can handle their sometimes feisty behavior. Suitable tank mates include other tetras (like Black Neon Tetras or Rummy-Nose Tetras), rasboras, barbs, and bottom-dwelling species like Corydoras catfish. Avoid housing them with slow-moving or long-finned fish such as guppies or angelfish, as they may be targets for fin-nipping.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Serpae Tetras in captivity is possible and relatively straightforward. They are egg scatterers, and spawning is often triggered by conditioning the pair with live or frozen foods and providing a slightly warmer temperature. A breeding tank with fine-leaved plants or a spawning mop is ideal, as the female will scatter her eggs among them. Once the eggs are laid, it’s best to remove the adults, as they may eat the eggs. The eggs typically hatch within 24 to 36 hours, and the fry become free-swimming a few days later. They can be fed on infusoria or powdered fry food until they are large enough to eat baby brine shrimp.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall:\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe Serpae Tetra (Hyphessobrycon eques) is a colorful and energetic addition to freshwater aquariums. Their vibrant appearance and lively nature make them a captivating choice for aquarists, especially those who enjoy schooling fish. With proper care, attention to tank mates, and a well-maintained environment, Serpae Tetras can thrive and add a dynamic touch of color to any community setup.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627672502588,"sku":"FISH-221","price":4.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at11.38.41AM.png?v=1745339956"},{"product_id":"yellow-tailed-congo-tetra","title":"Yellow Tailed Congo Tetra","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Yellow-tailed Congo Tetra (Alestopetersius caudalis) is a stunning freshwater fish species hailing from the Congo River basin in Africa. Renowned for its captivating appearance, peaceful nature, and suitability for community aquariums, the Yellow-tailed Congo Tetra is a sought-after choice among aquarists seeking to add a touch of elegance to their aquatic setups.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, the Yellow-tailed Congo Tetra boasts a sleek and elongated body adorned with vibrant colors. Its body is typically silver with iridescent hues that shimmer under aquarium lighting, while its namesake yellow tail adds a splash of contrasting color. This combination creates a visually striking effect that enhances the aesthetic appeal of any aquarium. Mature specimens typically reach lengths of around 2 to 3 inches (5 to 7.5 centimeters).\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn aquariums, Yellow-tailed Congo Tetras are renowned for their peaceful temperament and sociable nature. They thrive in shoals of six or more individuals and feel most comfortable in the company of their own kind. Additionally, they coexist harmoniously with a wide variety of tank mates, including other peaceful fish species that share similar water parameter requirements.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eSpeaking of water parameters, Yellow-tailed Congo Tetras prefer soft to moderately hard water with slightly acidic to neutral pH levels. They thrive in temperatures ranging from 74 to 82°F (23 to 28°C). Providing a well-planted aquarium with plenty of swimming space and subdued lighting helps replicate their natural habitat and ensures their well-being in captivity.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWhen it comes to diet, Yellow-tailed Congo Tetras are omnivorous and readily accept a variety of foods. They enjoy a balanced diet comprising high-quality flakes, pellets, and freeze-dried foods. Additionally, supplementing their diet with live or frozen foods such as bloodworms, brine shrimp, and daphnia helps enhance their coloration and overall health.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding Yellow-tailed Congo Tetras in captivity is feasible with the right conditions. A separate breeding tank with soft, slightly acidic water, dense vegetation, and gentle filtration is ideal for encouraging spawning behavior. The presence of spawning mops or fine-leaved plants provides suitable surfaces for the fish to deposit their adhesive eggs. Once hatched, the fry can be fed infusoria and finely powdered commercial fry foods until they are large enough to accept regular fish fare.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, the Yellow-tailed Congo Tetra is a captivating and peaceful addition to freshwater aquariums, prized for its stunning appearance, gentle temperament, and compatibility with a wide range of tank mates. Whether kept in a species-specific setup or a community aquarium, these elegant fish bring beauty, charm, and vitality to any aquatic environment, making them a beloved choice among aquarists of all levels of experience.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51627673616700,"sku":"FISH-262","price":13.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/Screenshot2025-04-22at10.57.05AM.png?v=1745337452"},{"product_id":"junior-tetra","title":"Junior Tetra","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\" data-pm-slice=\"1 1 []\"\u003eThe Junior Tetra, scientifically known as Hyphessobrycon robustulus, is a small, lesser-known species of tetra native to the Amazon Basin in South America. It inhabits slow-moving tributaries and flooded forest areas where soft, acidic water and dense aquatic vegetation are common. Although not widely seen in the aquarium trade, it is occasionally collected and appreciated for its peaceful nature and compatibility with other small, community fish.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eAdult Junior Tetras typically reach about 1 to 1.2 inches (2.5 to 3 cm) in length. They have a delicate, semi-transparent body with a slight silvery-gold sheen. The fins, especially in males, often display subtle reddish or orange hues, while females are generally more subdued in coloration. Their subtle beauty and calm schooling behavior make them ideal for planted aquariums and blackwater setups.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eA tank of at least 10 to 15 gallons is sufficient for a small group. Like most tetras, they should be kept in groups of six or more to reduce stress and encourage natural shoaling behavior. The aquarium should include fine-leaved plants, driftwood, and leaf litter to provide cover and mimic their natural environment. Dim lighting or the use of floating plants will help them feel secure and bring out their coloration.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters should include a temperature of 74 to 82°F (23 to 28°C), a pH between 5.5 and 7.0, and soft to moderately hard water. They are sensitive to poor water quality, so regular maintenance and gentle filtration are important.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeeding Hyphessobrycon robustulus is easy, as they accept a wide range of small foods. Offer high-quality micro pellets, crushed flakes, and live or frozen fare like daphnia, baby brine shrimp, or cyclops. Their small mouths require fine food particles.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThey are peaceful and do well with similarly sized fish like small rasboras, pencilfish, pygmy Corydoras, and dwarf cichlids. Avoid keeping them with larger or boisterous species.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBreeding in captivity is possible but rarely attempted. They are typical egg-scattering tetras with no parental care. A separate breeding tank with soft, acidic water, spawning mops, and dense plants can help induce spawning. Adults should be removed after eggs are laid.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eHyphessobrycon robustulus (Junior Tetra) is a peaceful, attractive nano species that adds subtle beauty and schooling motion to softwater community or biotope aquariums.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51642244759868,"sku":"FISH-271","price":14.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/IMG-0011.jpg?v=1752436328"},{"product_id":"amapa-tetra","title":"Amapa Tetra","description":"\u003cp\u003e\u003cbr\u003eThe Amapa Tetra, scientifically known as Hyphessobrycon amapaensis, is a small, eye-catching species of tetra native to the Amapá region in Brazil. It inhabits slow-moving streams and rivers, typically in areas with dense vegetation and soft, acidic water. This species is highly valued by aquarists for its striking appearance and peaceful nature.\u003c\/p\u003e\n\u003cp\u003eAdult Amapa Tetras typically reach about 1.5 to 2 inches (3.8 to 5 cm) in length. They are distinguished by their metallic, silver body and bright red stripe running from the nose through to the tail. The bright red coloration is flanked by a thin white line, giving it a sharp and attractive look. Their large eyes and slender body shape add to their overall appeal, making them a popular choice for small to medium-sized aquariums.\u003c\/p\u003e\n\u003cp\u003eA tank of at least 10 to 15 gallons is suitable for a small group. These fish should be kept in groups of six or more to reduce stress and promote natural schooling behavior. To mimic their natural environment, provide fine-leaved plants, driftwood, and leaf litter, and include dim lighting or floating plants to help them feel secure and highlight their colors.\u003c\/p\u003e\n\u003cp\u003eWater parameters for the Amapa Tetra should include a temperature range of 74 to 82°F (23 to 28°C), a pH of 5.5 to 7.0, and soft, slightly acidic water. Proper water quality is important, and regular maintenance with gentle filtration is recommended to ensure their health.\u003c\/p\u003e\n\u003cp\u003eFeeding Hyphessobrycon amapaensis is straightforward, as they accept a variety of small foods. Offer high-quality micro pellets, crushed flakes, and live or frozen foods like daphnia, brine shrimp, and cyclops. Their small mouths require fine food particles.\u003c\/p\u003e\n\u003cp\u003eThe Amapa Tetra is a peaceful species that does well in community aquariums with other small, non-aggressive fish, such as rasboras, pencilfish, and other tetras. Avoid keeping them with larger or more boisterous species that may cause them stress.\u003c\/p\u003e\n\u003cp\u003eBreeding the Amapa Tetra in captivity is possible but rare. They are egg-scattering fish and will need soft, slightly acidic water and dense plants or spawning mops to encourage breeding. Once eggs are laid, the adults should be removed to prevent them from eating the eggs.\u003c\/p\u003e\n\u003cp\u003eHyphessobrycon amapaensis (Amapa Tetra) is an elegant and peaceful species that adds vibrant color and movement to any softwater community aquarium.\u003cbr\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51657604956476,"sku":"FISH-277","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-521265958.jpg?v=1746055982"},{"product_id":"gold-tetra-wild-colombia","title":"Gold Tetra","description":"\u003cp class=\"p1\"\u003eThe Gold Tetra, scientifically known as \u003ci\u003eHemigrammus rodwayi\u003c\/i\u003e, is a small, shimmering species of tetra native to slow-moving rivers, streams, and flooded forests in the Amazon and Guiana Shield regions of South America. It is particularly known for its stunning metallic gold coloration, which is caused by a harmless protozoan parasite that gives the fish a brilliant golden sheen. This unique appearance, along with a peaceful temperament, makes the Gold Tetra a prized addition to planted and blackwater aquariums.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAdult Gold Tetras typically reach about 1.5 to 2 inches (3.8 to 5 cm) in length. Their slender bodies appear silvery under direct light, but healthy specimens develop a striking, reflective gold overlay covering their flanks. A subtle, horizontal dark stripe may be visible along the midline, and the fins are mostly clear with faint white or yellow tips. Males are generally slimmer and more intensely colored than females.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA tank of at least 15 to 20 gallons is suitable for a small school. Gold Tetras are true shoaling fish and should be kept in groups of at least six to eight for best health and natural behavior. The aquarium should include soft sand or fine gravel substrate, driftwood, and dense plantings. Floating plants and leaf litter will help diffuse the light and replicate their native blackwater habitat, bringing out their golden coloration.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWater parameters should include a temperature of 73 to 80°F (23 to 27°C), a pH between 5.5 and 7.0, and soft to moderately hard water. Gold Tetras are adaptable but thrive in stable, clean water with regular partial water changes and gentle filtration.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFeeding the Gold Tetra is straightforward, as they are omnivorous and accept a wide range of foods. Offer high-quality micro pellets, flakes, and live or frozen foods such as daphnia, brine shrimp, and cyclops. Their small mouths require appropriately sized food particles.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eGold Tetras are peaceful and do well in community tanks with other small, gentle species such as rasboras, pencilfish, Corydoras, and dwarf cichlids. Avoid housing them with aggressive or much larger fish.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBreeding the Gold Tetra in captivity is possible. They are egg-scatterers with no parental care, and spawning is encouraged by soft, acidic water and the presence of fine-leaved plants or spawning mops. Remove adults after spawning to prevent egg predation, and feed the fry infusoria or powdered foods once free-swimming.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003eHemigrammus rodwayi\u003c\/i\u003e (Gold Tetra) is a striking, peaceful schooling species that brings subtle elegance and a metallic glow to South American or blackwater-themed aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51756013781308,"sku":"FISH-298","price":2.99,"currency_code":"USD","in_stock":false},{"title":"Group of 3","offer_id":51756013814076,"sku":"FISH-298-3","price":8.97,"currency_code":"USD","in_stock":false},{"title":"Group of 6","offer_id":51756013846844,"sku":"FISH-298-6","price":17.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2011839269.jpg?v=1748454738"},{"product_id":"blood-cap-moon-tetra","title":"Blood Cap Moon Tetra","description":"\u003cp class=\"p1\"\u003eThe Blood Cap Moon Tetra, scientifically known as \u003ci\u003eBathyaethiops breuseghemi\u003c\/i\u003e, is a small, \u003cstrong\u003erare\u003c\/strong\u003e species of tetra native to the Congo River basin in Central Africa. It inhabits slow-moving streams and rivers with dense vegetation and subdued lighting, and is known in the aquarium trade for its metallic silver body and the distinctive red “blood cap” marking on the top of its head.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAdult Blood Cap Moon Tetras typically reach about 1.5 to 2 inches (4 to 5 cm) in length. Their bodies are slender and silvery with a brilliant, reflective sheen, and mature specimens display a bold red patch on the crown, just behind the eyes. The fins are mostly clear or faintly yellow, and males are slimmer and more colorful, especially during breeding. Females are rounder with more muted coloration.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA tank of at least 20 gallons is recommended for a small school. Blood Cap Moon Tetras are peaceful, shoaling fish and should be kept in groups of at least six to eight individuals. The aquarium should be set up with soft sand or fine gravel substrate, plenty of driftwood and rocks, and dense plantings to provide cover and replicate their natural habitat. Floating plants or botanicals are recommended to diffuse light and bring out their iridescent colors.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWater parameters should include a temperature of 72 to 78°F (22 to 26°C), a pH between 6.0 and 7.5, and soft to moderately hard water. Regular water changes and gentle filtration are important for their long-term health and color.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFeeding the Blood Cap Moon Tetra is easy, as they are omnivorous and readily accept a wide range of small foods. Offer high-quality micro pellets, flakes, and live or frozen foods such as daphnia, baby brine shrimp, and cyclops. Their small mouths require finely sized food.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBlood Cap Moon Tetras are peaceful community fish and can be kept with other small, gentle species such as African tetras, pencilfish, Corydoras, and peaceful dwarf cichlids. Avoid aggressive or much larger fish that may outcompete or intimidate them.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBreeding Blood Cap Moon Tetras in captivity is rarely attempted but possible. They are typical egg scatterers, with no parental care. A separate breeding tank with soft, acidic water, fine-leaved plants, and low lighting can encourage spawning. Remove adults after eggs are laid to prevent predation.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003eBathyaethiops breuseghemi\u003c\/i\u003e (Blood Cap Moon Tetra) is a peaceful, shimmering species that adds unique beauty and subtle color to African or blackwater community aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51762199232828,"sku":"FISH-299","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2213161723.jpg?v=1748534345"},{"product_id":"costello-tetra","title":"Costello Tetra","description":"\u003cp data-start=\"0\" data-end=\"410\"\u003eThe Costello Tetra, also known as the January Tetra and scientifically known as \u003cem data-start=\"80\" data-end=\"102\"\u003eHemigrammus hyanuary\u003c\/em\u003e, is a small, elegant species of tetra native to the slow-moving rivers, floodplains, and lakes of the Amazon Basin in Brazil and Peru. It is valued in the aquarium hobby for its peaceful temperament, attractive coloration, and ease of care, making it an excellent choice for community and planted aquariums.\u003c\/p\u003e\n\u003cp data-start=\"412\" data-end=\"936\"\u003eAdult Costello Tetras typically reach about 1.5 to 2 inches (4 to 5 cm) in length. They have a slender, silver body with a faint golden to greenish iridescence along the flanks. The most distinctive feature is a bold black spot at the base of the caudal fin (tail), sometimes with a pale crescent-shaped band just before it. The dorsal and anal fins often have a faint reddish or orange tint, especially in males during breeding. Overall, the coloration is subtle but elegant, particularly in a well-planted, dimly lit tank.\u003c\/p\u003e\n\u003cp data-start=\"938\" data-end=\"1351\"\u003eA tank of at least 15 to 20 gallons is recommended for a small school. Costello Tetras are true shoaling fish and should be kept in groups of six or more to encourage natural schooling behavior and reduce stress. The aquarium should include soft sand or fine gravel substrate, driftwood, and plenty of live plants, as well as floating plants or leaf litter to diffuse the lighting and mimic their natural habitat.\u003c\/p\u003e\n\u003cp data-start=\"1353\" data-end=\"1619\"\u003eWater parameters for the Costello Tetra should include a temperature range of 74 to 80°F (23 to 27°C), a pH between 5.5 and 7.0, and soft to moderately hard water. Regular partial water changes and gentle filtration are important for long-term health and coloration.\u003c\/p\u003e\n\u003cp data-start=\"1621\" data-end=\"1869\"\u003eFeeding \u003cem data-start=\"1629\" data-end=\"1651\"\u003eHemigrammus hyanuary\u003c\/em\u003e is easy, as they are omnivorous and will accept a variety of small foods. Offer high-quality flakes or micro pellets as a staple, and supplement with live or frozen foods such as daphnia, brine shrimp, and bloodworms.\u003c\/p\u003e\n\u003cp data-start=\"1871\" data-end=\"2098\"\u003eCostello Tetras are peaceful and do well in community tanks with other small, non-aggressive fish such as other tetras, rasboras, Corydoras, pencilfish, and dwarf cichlids. Avoid keeping them with large or aggressive tankmates.\u003c\/p\u003e\n\u003cp data-start=\"2100\" data-end=\"2379\"\u003eBreeding the Costello Tetra in captivity is possible but rarely attempted. They are egg-scatterers and show no parental care. To breed them, use a separate tank with soft, acidic water, spawning mops, and fine-leaved plants. Remove adults after spawning to prevent egg predation.\u003c\/p\u003e\n\u003cp data-start=\"2381\" data-end=\"2562\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"2381\" data-end=\"2403\"\u003eHemigrammus hyanuary\u003c\/em\u003e (Costello Tetra, January Tetra) is a peaceful, subtle species that brings schooling activity and understated beauty to South American and community aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":51901679436092,"sku":"FISH-324","price":5.07,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":51901679468860,"sku":"FISH-325-3","price":13.69,"currency_code":"USD","in_stock":true},{"title":"Group of 6","offer_id":51901679501628,"sku":"FISH-326-6","price":25.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2044504058.jpg?v=1752434461"},{"product_id":"fine-spot-splash-tetra","title":"Fine Spot Splash Tetra","description":"\u003cp data-start=\"0\" data-end=\"335\"\u003eThe Fine Spot Splash Tetra, scientifically known as \u003cem data-start=\"52\" data-end=\"61\"\u003eCopella\u003c\/em\u003e sp. 'Barcelos', is a rare and elegant characin native to clearwater streams and flooded forests near Barcelos in the middle Rio Negro region of Brazil. This species is highly valued by aquarists for its unique reproductive strategy, subtle beauty, and peaceful disposition.\u003c\/p\u003e\n\u003cp data-start=\"337\" data-end=\"744\"\u003eAdult Fine Spot Splash Tetras typically reach about 1.5 to 2 inches (4 to 5 cm) in length. They have a slender, elongated body with a translucent silver to golden base color. Males display delicate rows of fine, dark spots along the flanks and possess more elongated dorsal and anal fins, sometimes with faint iridescent or yellow highlights. Females are generally smaller, rounder, and less vividly marked.\u003c\/p\u003e\n\u003cp data-start=\"746\" data-end=\"1236\"\u003eA tank of at least 20 gallons is recommended for a group. Fine Spot Splash Tetras are loosely social fish and are best kept in small groups, but they do not form tight schools. Males can be territorial, especially during breeding, and pairs will often separate from the rest of the group to spawn. The aquarium should be well planted, with a soft sand or fine gravel substrate, driftwood, floating plants, and shaded areas to replicate their natural habitat and encourage natural behaviors.\u003c\/p\u003e\n\u003cp data-start=\"1238\" data-end=\"1507\"\u003eWater parameters should include a temperature range of 76 to 82°F (24 to 28°C), a pH between 5.0 and 7.0, and soft, acidic water typical of the Rio Negro basin. Pristine water quality and gentle filtration are essential, as this species is sensitive to poor conditions.\u003c\/p\u003e\n\u003cp data-start=\"1509\" data-end=\"1822\"\u003eFeeding \u003cem data-start=\"1517\" data-end=\"1526\"\u003eCopella\u003c\/em\u003e sp. 'Barcelos' is straightforward, as they are micro-predators and will accept small live or frozen foods such as daphnia, cyclops, brine shrimp, and bloodworms. Some individuals will accept high-quality micro pellets or flakes, but a diet rich in live foods is best for coloration and breeding.\u003c\/p\u003e\n\u003cp data-start=\"1824\" data-end=\"2082\"\u003eFine Spot Splash Tetras are peaceful and do well with other small, gentle South American fish such as pencilfish, hatchetfish, and small Corydoras. Avoid keeping them with larger or aggressive tankmates, and provide plenty of cover for more natural behavior.\u003c\/p\u003e\n\u003cp data-start=\"2084\" data-end=\"2448\"\u003eBreeding the Fine Spot Splash Tetra is possible and fascinating—this group is known as “splash tetras” for their habit of laying eggs on overhanging leaves above the water’s surface. Males guard and splash water on the eggs to keep them moist until hatching. To breed them, provide overhanging leaves or plastic strips above the surface and maintain high humidity.\u003c\/p\u003e\n\u003cp data-start=\"2450\" data-end=\"2631\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"2450\" data-end=\"2459\"\u003eCopella\u003c\/em\u003e sp. 'Barcelos' (Fine Spot Splash Tetra) is a unique, peaceful species that brings elegance and fascinating breeding behavior to blackwater and Rio Negro biotope aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51915835638076,"sku":"FISH-327","price":4.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/IMG_3148.heic?v=1752782782"},{"product_id":"red-eye-tetra","title":"Red Eye Tetra","description":"\u003cp data-start=\"0\" data-end=\"333\"\u003eThe Red Eye Tetra, scientifically known as \u003cem data-start=\"43\" data-end=\"73\"\u003eMoenkhausia sanctaefilomenae\u003c\/em\u003e, is a hardy and popular species of tetra native to the rivers and streams of South America, particularly in Brazil, Paraguay, and Argentina. It is highly valued in the aquarium hobby for its active schooling behavior, ease of care, and distinctive appearance.\u003c\/p\u003e\n\u003cp data-start=\"335\" data-end=\"727\"\u003eAdult Red Eye Tetras typically reach about 2 to 2.5 inches (5 to 6.5 cm) in length. They have a sleek, silver body with a subtle green or gold sheen, a clear to slightly yellowish tail with a bold black band near the base, and their most distinctive feature—a vivid red spot on the upper part of each eye. This bright red “eyeshadow” is especially prominent in healthy, well-conditioned fish.\u003c\/p\u003e\n\u003cp data-start=\"729\" data-end=\"1154\"\u003eA tank of at least 20 gallons is recommended for a group. Red Eye Tetras are peaceful, active schooling fish that should be kept in groups of six or more to promote natural behavior and reduce stress. The aquarium should have a soft sand or fine gravel substrate, areas of open swimming space, and some live or artificial plants and driftwood for cover. Moderate lighting and a gentle current mimic their natural environment.\u003c\/p\u003e\n\u003cp data-start=\"1156\" data-end=\"1418\"\u003eWater parameters should include a temperature range of 72 to 80°F (22 to 27°C), a pH between 6.0 and 7.5, and soft to moderately hard water. Red Eye Tetras are tolerant and hardy but thrive best in clean, well-maintained water with regular partial water changes.\u003c\/p\u003e\n\u003cp data-start=\"1420\" data-end=\"1706\"\u003eFeeding \u003cem data-start=\"1428\" data-end=\"1458\"\u003eMoenkhausia sanctaefilomenae\u003c\/em\u003e is straightforward, as they are omnivorous and will accept high-quality flakes, pellets, and a variety of live or frozen foods such as bloodworms, brine shrimp, and daphnia. A varied diet will keep them healthy and bring out their best coloration.\u003c\/p\u003e\n\u003cp data-start=\"1708\" data-end=\"1938\"\u003eRed Eye Tetras are peaceful and do well in community tanks with other similarly sized, non-aggressive species such as other tetras, rasboras, Corydoras, and peaceful cichlids. Avoid keeping them with large or aggressive tankmates.\u003c\/p\u003e\n\u003cp data-start=\"1940\" data-end=\"2305\"\u003eBreeding the Red Eye Tetra in captivity is possible. They are egg scatterers and show no parental care. To breed, use a separate tank with fine-leaved plants or spawning mops and soft, acidic water. Remove adults after spawning to prevent them from eating the eggs. Fry can be raised on infusoria or powdered foods until they are large enough for baby brine shrimp.\u003c\/p\u003e\n\u003cp data-start=\"2307\" data-end=\"2504\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"2307\" data-end=\"2337\"\u003eMoenkhausia sanctaefilomenae\u003c\/em\u003e (Red Eye Tetra) is a lively, robust schooling species that brings motion, subtle shimmer, and a distinctive splash of color to community and South American aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51972401627452,"sku":"FISH-342","price":3.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2002730843.jpg?v=1754092603"},{"product_id":"crystalline-rosy-tetra","title":"Crystalline Rosy Tetra","description":"\u003cp data-start=\"0\" data-end=\"294\"\u003eThe Crystalline Rosy Tetra, scientifically known as \u003cem data-start=\"52\" data-end=\"78\"\u003eHyphessobrycon epicharis\u003c\/em\u003e, is a delicate characin native to slow-moving blackwater streams and flooded forests of Brazil and Venezuela. It is an uncommon species in the aquarium hobby, valued for its subtle beauty and peaceful temperament.\u003c\/p\u003e\n\u003cp data-start=\"296\" data-end=\"692\"\u003eAdult Crystalline Rosy Tetras typically reach about 1.5 inches (4 cm) in length. Their bodies are mostly translucent with a soft rosy hue, and they display a small dark shoulder spot. The dorsal fin often has a black-and-white pattern, while the caudal fin shows reddish-orange highlights. Under subdued lighting in a well-kept blackwater aquarium, their delicate colors become most noticeable.\u003c\/p\u003e\n\u003cp data-start=\"694\" data-end=\"965\"\u003eA tank of at least 20 gallons is suitable for a group. Though not a tight schooling fish, they are social and should be kept in groups of six or more. A dark substrate, dense planting, and floating vegetation help mimic their natural habitat and bring out their colors.\u003c\/p\u003e\n\u003cp data-start=\"967\" data-end=\"1184\"\u003eWater parameters should include a temperature range of 74 to 80°F (23 to 27°C), a pH between 5.5 and 7.0, and soft to moderately soft water. They thrive in clean, stable blackwater conditions with gentle filtration.\u003c\/p\u003e\n\u003cp data-start=\"1186\" data-end=\"1369\"\u003eFeeding is simple, as they are omnivorous and will accept high-quality micro pellets or flakes, supplemented with small live or frozen foods such as daphnia, cyclops, or bloodworms.\u003c\/p\u003e\n\u003cp data-start=\"1371\" data-end=\"1665\"\u003eBreeding Crystalline Rosy Tetras is possible in captivity. They are egg scatterers, depositing eggs among fine-leaved plants or spawning mops, and adults should be removed after spawning to prevent predation. Fry are very small and should be started on infusoria or similarly fine live foods.\u003c\/p\u003e\n\u003cp data-start=\"1667\" data-end=\"1835\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"1667\" data-end=\"1693\"\u003eHyphessobrycon epicharis\u003c\/em\u003e (Crystalline Rosy Tetra) is a subtle, elegant species that adds gentle motion and refinement to softwater community and blackwater aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52031284576572,"sku":"FISH-355","price":20.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/1714326C-6F76-4DB7-B223-088C84C6762D.jpg?v=1757867247"},{"product_id":"redtail-penguin-tetra","title":"Redtail Penguin Tetra","description":"\u003cp\u003e\u003cspan\u003eThe Redtail Penguin Tetra, scientifically known as Thayeria sp. “Redtail (Teles Pires),” is an undescribed penguin tetra collected from the Rio Teles Pires in the upper Tapajós basin of Mato Grosso, Brazil. It inhabits clear, well-oxygenated tributaries with sandy bottoms, leaf litter, and submerged wood along gently flowing margins. Unlike the standard aquarium penguin tetra, this wild form is noted for its vivid reddish caudal fin.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdult Redtail Penguin Tetras typically reach about 1.8 to 2.2 inches (4.5 to 5.5 cm) in length. The body is silvery to pale gold with the signature diagonal black “penguin” stripe that begins behind the gill cover, angles downward, and continues through the tail. The caudal fin is distinctly red to orange-red, especially in settled, well-conditioned fish. Males are usually a touch slimmer and show slightly stronger color.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA tank of at least 20 gallons is suitable for a small group. The aquarium should provide open swimming space with dense planting or wood and leaf litter around the edges. A dark substrate, driftwood, and a bit of surface cover help calm the fish and intensify color. Gentle to moderate flow and good oxygenation reflect their clearwater origins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWater parameters should include a temperature of 74 to 80°F (23 to 27°C), a pH between 5.8 and 7.2, and soft to moderately hard water. Stable, clean conditions with regular partial water changes will keep the Redtail Penguin Tetra at its best.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeeding Thayeria sp. “Redtail (Teles Pires)” is straightforward. Offer high-quality micro pellets or flakes and frequent small portions of live or frozen fare such as daphnia, cyclops, and baby brine shrimp to deepen color and condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRedtail Penguin Tetras are peaceful, active midwater fish that should be kept in groups of eight or more to reduce skittishness and show natural shoaling. Suitable tankmates include other small, calm characins, pencilfish, Corydoras, and dwarf Apistogramma; avoid large or boisterous species.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBreeding is possible but uncommon. As typical egg-scattering tetras, they spawn among fine-leaved plants or mops with no parental care. A separate soft, slightly acidic, dim tank improves success; remove adults after spawning and start fry on infusoria before transitioning to newly hatched brine shrimp.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThayeria sp. “Redtail (Teles Pires)” (Redtail Penguin Tetra) is a striking, wild-origin penguin tetra that brings distinctive red tail flashes and classic “penguin” patterning to planted and blackwater-style South American aquariums.\u003c\/span\u003e\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":52155402780988,"sku":"FISH-359","price":18.84,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":52155402813756,"sku":"FISH-359-3","price":50.88,"currency_code":"USD","in_stock":true},{"title":"Group of 6","offer_id":52155402846524,"sku":"FISH-359-6","price":90.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2460181973.jpg?v=1755887668"},{"product_id":"fire-ant-tetra","title":"Fire Ant Tetra","description":"\u003cp data-start=\"0\" data-end=\"325\"\u003e The Fire Ant Tetra, scientifically known as \u003cem data-start=\"44\" data-end=\"67\"\u003eHyphessobrycon myrmex\u003c\/em\u003e, is a small, brilliantly colored tetra native to the Rio Formiga in Brazil. It is a recently described species (2017) and is still considered rare in the aquarium hobby, but it has quickly gained popularity due to its fiery appearance and peaceful nature.\u003c\/p\u003e\n\u003cp data-start=\"327\" data-end=\"738\"\u003eAdult Fire Ant Tetras typically reach about 1.2 to 1.5 inches (3 to 4 cm) in length. Males are especially striking, with vivid red-orange bodies, bright orange-red eyes, and fins tinted in matching fiery tones. Females are smaller and more subdued, often showing pale yellowish bodies with a faint dark lateral stripe. Both sexes have the characteristic dark horizontal line running from mid-body to the tail.\u003c\/p\u003e\n\u003cp data-start=\"740\" data-end=\"1089\"\u003eA tank of at least 15 gallons is suitable for a group. Fire Ant Tetras are shoaling fish and should be kept in groups of eight or more to reduce stress and encourage natural behavior. A densely planted aquarium with open swimming areas and floating vegetation suits them well, and leaf litter or driftwood will help mimic their blackwater habitat.\u003c\/p\u003e\n\u003cp data-start=\"1091\" data-end=\"1330\"\u003eWater parameters should include a temperature range of 74 to 82°F (23 to 28°C), a pH between 5.5 and 7.0, and soft, acidic water. Clean, stable conditions are important, and regular water changes will help maintain health and coloration.\u003c\/p\u003e\n\u003cp data-start=\"1332\" data-end=\"1555\"\u003eFeeding \u003cem data-start=\"1340\" data-end=\"1363\"\u003eHyphessobrycon myrmex\u003c\/em\u003e is easy, as they are omnivorous. Offer high-quality micro pellets or flakes as a staple, with live or frozen foods such as daphnia, brine shrimp, and cyclops to enhance color and condition.\u003c\/p\u003e\n\u003cp data-start=\"1557\" data-end=\"1794\"\u003eFire Ant Tetras are peaceful and make excellent additions to community tanks with other small, gentle South American fish such as rasboras, pencilfish, Corydoras, and dwarf cichlids. Avoid housing them with large or aggressive species.\u003c\/p\u003e\n\u003cp data-start=\"1796\" data-end=\"2032\"\u003eBreeding in captivity has not been widely documented, but like other \u003cem data-start=\"1865\" data-end=\"1881\"\u003eHyphessobrycon\u003c\/em\u003e species, they are likely egg scatterers. They would spawn among fine-leaved plants or spawning mops, with no parental care given to the eggs or fry.\u003c\/p\u003e\n\u003cp data-start=\"2034\" data-end=\"2190\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"2034\" data-end=\"2057\"\u003eHyphessobrycon myrmex\u003c\/em\u003e (Fire Ant Tetra) is a dazzling, rare species that brings unique color and energy to blackwater and South American biotope aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Single","offer_id":52055969661244,"sku":"FISH-360-1","price":15.99,"currency_code":"USD","in_stock":true},{"title":"Group of 3","offer_id":52055969694012,"sku":"FISH-360-3","price":47.98,"currency_code":"USD","in_stock":true},{"title":"Group of 6","offer_id":52055969726780,"sku":"FISH-360-6","price":95.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_1961764411.jpg?v=1755889406"},{"product_id":"imperial-lapis-tetra","title":"Imperial Lapis Tetra","description":"\u003cp class=\"p1\"\u003eThe Imperial Lapis Tetra, scientifically known as \u003ci\u003eHyphessobrycon\u003c\/i\u003e sp. “Imperial Lapis,” is a small, iridescent characin collected from central Brazil. Imports are reported as wild-caught from soft, tannin-stained tributaries in the Tapajós–Madeira region, particularly the Rio Aripuanã and nearby blackwater creeks.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAdult Imperial Lapis Tetras reach about 1.6 to 2 inches (4 to 5 cm). The body shows a bright cobalt-to-lapis sheen above a bold black lateral stripe that runs from just behind the eye to the tail; the lower flanks are silvery and the fins are mostly clear with a faint rosy or amber wash in good light. Males tend to be slimmer and more intensely colored; females are a bit deeper-bodied.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA tank of at least 20 gallons is suitable for a small group. Keep Imperial Lapis Tetras in schools of six to ten or more for confidence and best color. Provide fine sand or small gravel, driftwood, leaf litter, dense planting, and some floating cover to diffuse light and mimic their creek habitat.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWater parameters should include a temperature of 72 to 79°F (22 to 26°C), a pH between 5.5 and 7.2, and soft to moderately hard water. Gentle filtration, stable chemistry, and regular partial water changes keep them at their best.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFeeding \u003ci\u003eHyphessobrycon\u003c\/i\u003e sp. “Imperial Lapis” is straightforward. Offer high-quality micro pellets and flakes, along with small live or frozen foods such as daphnia, cyclops, and baby brine shrimp to deepen color and condition.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eImperial Lapis Tetras are peaceful and pair well with other small, calm fishes such as pencilfish, small Corydoras, dwarf Apistogramma, and hatchetfish. Avoid large or boisterous tankmates that outcompete them at feeding time.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eBreeding is possible but typical of small tetras: they are egg scatterers with no parental care. Use a separate dimly lit tank with soft, acidic water, fine-leaved plants or spawning mops, and remove adults after spawning. Start fry on infusoria, then transition to newly hatched brine shrimp.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003eHyphessobrycon\u003c\/i\u003e sp. “Imperial Lapis” (Imperial Lapis Tetra) is a refined, wild-origin tetra that brings shimmering color and calm schooling motion to blackwater and planted aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52192339722556,"sku":"FISH-377","price":12.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/IMG_4998.jpg?v=1758391038"},{"product_id":"glowlight-tetra","title":"Glowlight Tetra","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"7f09bc1a-a73f-4768-84d2-e1baff97d3d7\" data-testid=\"conversation-turn-498\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"f3cc214e-3183-4ab2-a270-7decdd8a8063\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-5\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"274\"\u003eThe Glowlight Tetra, scientifically known as \u003cem data-start=\"45\" data-end=\"71\"\u003eHemigrammus erythrozonus\u003c\/em\u003e, is a small, peaceful characin native to the Essequibo River basin in Guyana. It is a long-established favorite in the aquarium hobby, known for its vivid glowing stripe and active schooling behavior.\u003c\/p\u003e\n\u003cp data-start=\"276\" data-end=\"637\"\u003eAdult Glowlight Tetras reach about 1.5 inches (3.5 to 4 cm) in length. Their bodies are translucent silver with a brilliant orange-red stripe running from the snout through the eye and along the body to the base of the tail, resembling a glowing filament. The fins are clear to faintly reddish, and the overall effect is striking under soft, subdued lighting.\u003c\/p\u003e\n\u003cp data-start=\"639\" data-end=\"977\"\u003eA tank of at least 15 to 20 gallons is ideal for a small school. Glowlight Tetras are shoaling fish and should be kept in groups of six or more to bring out their natural activity and color. A planted aquarium with fine gravel or sand substrate, driftwood, and some floating plants to diffuse light best replicates their native habitat.\u003c\/p\u003e\n\u003cp data-start=\"979\" data-end=\"1224\"\u003eWater parameters should include a temperature of 74 to 82°F (23 to 28°C), a pH between 5.5 and 7.5, and soft to moderately hard water. They thrive in clean, well-oxygenated water, so regular partial changes and gentle filtration are important.\u003c\/p\u003e\n\u003cp data-start=\"1226\" data-end=\"1482\"\u003eFeeding \u003cem data-start=\"1234\" data-end=\"1260\"\u003eHemigrammus erythrozonus\u003c\/em\u003e is simple. They are omnivorous and will readily accept high-quality flakes, micro pellets, and small live or frozen foods such as daphnia, brine shrimp, and bloodworms. Variety in their diet enhances color and vitality.\u003c\/p\u003e\n\u003cp data-start=\"1484\" data-end=\"1700\"\u003eGlowlight Tetras are peaceful and excellent for community aquariums. They mix well with other small, gentle fish such as rasboras, Corydoras, and dwarf gouramis. Avoid housing them with large or aggressive species.\u003c\/p\u003e\n\u003cp data-start=\"1702\" data-end=\"2002\"\u003eBreeding is possible in captivity and follows typical tetra behavior. They scatter eggs among fine-leaved plants or spawning mops, and no parental care is given. To improve fry survival, adults should be removed after spawning. Fry should be fed infusoria before transitioning to baby brine shrimp.\u003c\/p\u003e\n\u003cp data-start=\"2004\" data-end=\"2179\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"2004\" data-end=\"2030\"\u003eHemigrammus erythrozonus\u003c\/em\u003e (Glowlight Tetra) is a classic, hardy tetra that brings vibrant color, calm schooling behavior, and timeless charm to planted community aquariums.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52277548417340,"sku":"FISH-383","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_1333164527.jpg?v=1760040053"},{"product_id":"pristella-tetra","title":"Pristella Tetra","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-68128c00-ff8c-8010-80f8-17769b660fd5-1\" data-testid=\"conversation-turn-510\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003ch6 class=\"sr-only\"\u003eChatGPT said:\u003c\/h6\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"0755f1ed-8220-4382-998f-b829a42ac60a\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"208\"\u003eThe Pristella Tetra, scientifically known as \u003cem data-start=\"45\" data-end=\"67\"\u003ePristella maxillaris\u003c\/em\u003e, is a hardy and attractive schooling characin from northern South America, including the Amazon and coastal rivers of Guyana and Suriname.\u003c\/p\u003e\n\u003cp data-start=\"210\" data-end=\"491\"\u003eAdults grow to about 1.5 to 2 inches (4 to 5 cm). Their body is translucent silvery-yellow with a distinct caudal fin tinted vivid orange or red. The dorsal and anal fins carry a characteristic pattern of yellow and black, giving them a unique and recognizable look among tetras.\u003c\/p\u003e\n\u003cp data-start=\"493\" data-end=\"816\"\u003eA tank of at least 15 gallons is recommended for a small school. They should be kept in groups of six or more to promote natural behavior and coloration. A planted setup with fine gravel or sand substrate, open swimming space, driftwood, and floating plants to diffuse light will help replicate their natural environment.\u003c\/p\u003e\n\u003cp data-start=\"818\" data-end=\"1090\"\u003eWater parameters should include a temperature range of 72 to 82°F (22 to 28°C), a pH between about 6.0 and 7.5, and soft to moderately hard water. While they can tolerate a range of conditions including slightly brackish water, they thrive best with stable, clean water.\u003c\/p\u003e\n\u003cp data-start=\"1092\" data-end=\"1360\"\u003eFeeding \u003cem data-start=\"1100\" data-end=\"1122\"\u003ePristella maxillaris\u003c\/em\u003e is straightforward. They are omnivores and accept high-quality flakes or micro pellets, and they thrive when given live or frozen foods such as daphnia, brine shrimp or bloodworms. A varied diet helps maintain their vibrant fin colors.\u003c\/p\u003e\n\u003cp data-start=\"1362\" data-end=\"1594\"\u003ePristella Tetras are peaceful and suitable for community aquariums with other small, calm fish such as rasboras, Corydoras, small loaches, or dwarf cichlids. Avoid large or aggressive species that might intimidate or prey on them.\u003c\/p\u003e\n\u003cp data-start=\"1596\" data-end=\"1906\"\u003eBreeding is possible in captivity. They are egg scatterers and will release eggs among fine-leaved plants or spawning mops. Adults show no parental care, so it’s best to remove them after spawning for fry survival. Fry can start on infusoria or finely powdered food before transitioning to baby brine shrimp.\u003c\/p\u003e\n\u003cp data-start=\"1908\" data-end=\"2081\"\u003e\u003cem data-start=\"1908\" data-end=\"1930\"\u003ePristella maxillaris\u003c\/em\u003e (Pristella Tetra) is a beautiful, adaptable fish that adds subtle elegance, shimmer, and peaceful schooling motion to planted and community aquariums.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52316736651580,"sku":"FISH-389","price":4.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_2317660157.jpg?v=1760819526"},{"product_id":"bleu-flash-glass-tetra","title":"Blue Flash Glass Tetra","description":"\u003cp data-start=\"0\" data-end=\"313\"\u003eThe Blue Flash Glass Tetra, scientifically known as \u003cem data-start=\"52\" data-end=\"77\"\u003eHeterocharax virgulatus\u003c\/em\u003e, is a rare and striking tetra native to the blackwater and clearwater tributaries of the Amazon and Orinoco River basins in South America. It is admired for its iridescent blue flash along the body and delicate, glasslike appearance.\u003c\/p\u003e\n\u003cp data-start=\"315\" data-end=\"764\"\u003eAdult Blue Flash Glass Tetras typically grow to about 1.5 to 2 inches (4 to 5 cm) in length. They have a slender, translucent body that shimmers under light, with a distinct electric-blue line running laterally from behind the gill cover to the caudal peduncle. Under aquarium lighting, the reflective blue and green hues shift as they move, giving them a constantly changing “flash.” The fins are generally clear with a faint yellow or rose tint.\u003c\/p\u003e\n\u003cp data-start=\"766\" data-end=\"1197\"\u003eA tank of at least 20 gallons is suitable for a school. Blue Flash Glass Tetras are a true schooling species, and a group of five or more individuals is highly recommended to ensure security, natural behavior, and display of full coloration. The aquarium should include a fine sand substrate, driftwood, roots, and dense planting, leaving open space for swimming. Floating plants or dim lighting help bring out their iridescence.\u003c\/p\u003e\n\u003cp data-start=\"1199\" data-end=\"1640\"\u003eWater parameters should include a temperature of 74 to 80°F (23 to 27°C), a pH between 5.5 and 7.0, and soft to moderately soft water. They thrive in clean, well-oxygenated water with regular partial changes and gentle but steady filtration. These fish have been observed to behave best in aquariums with moderate to high water flow, which helps replicate the moving currents of their natural habitat and keeps them active and comfortable.\u003c\/p\u003e\n\u003cp data-start=\"1642\" data-end=\"1918\"\u003eFeeding \u003cem data-start=\"1650\" data-end=\"1675\"\u003eHeterocharax virgulatus\u003c\/em\u003e is straightforward. They are micro-predators and accept small foods such as micro pellets, crushed flakes, and live or frozen fare like daphnia, cyclops, or baby brine shrimp. A varied diet enhances their health and intensifies their color.\u003c\/p\u003e\n\u003cp data-start=\"1920\" data-end=\"2160\"\u003eBlue Flash Glass Tetras are peaceful and ideal for community aquariums with other small, calm fish such as pencilfish, rasboras, Corydoras, or Apistogramma. Avoid housing them with large or aggressive tankmates that might intimidate them.\u003c\/p\u003e\n\u003cp data-start=\"2162\" data-end=\"2399\"\u003eBreeding is rare and not well documented in captivity. They are likely egg scatterers with no parental care, depositing eggs among fine plants or leaf litter. If spawning occurs, eggs should be protected from adults to ensure survival.\u003c\/p\u003e\n\u003cp data-start=\"2401\" data-end=\"2697\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"2401\" data-end=\"2426\"\u003eHeterocharax virgulatus\u003c\/em\u003e (Blue Flash Glass Tetra) is a graceful and luminous species that adds motion, rarity, and shimmer to blackwater and planted aquariums. When kept in groups and provided with lively water movement, they exhibit their most vibrant coloration and natural schooling displays.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52359558627644,"sku":"FISH-394","price":9.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/IMG_5530.heic?v=1761765217"},{"product_id":"purple-meta-tetra","title":"Purple Meta Tetra","description":"","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52615560986940,"sku":null,"price":6.99,"currency_code":"USD","in_stock":false}]},{"product_id":"black-skirt-tetra","title":"Black Skirt Tetra","description":"\u003cp data-start=\"0\" data-end=\"412\"\u003eBlack Skirt Tetra, Gymnocorymbus ternetzi, is a South American characin native to the Paraguay and Paraná river systems in Brazil, Paraguay, and Bolivia. It inhabits slow-moving rivers, tributaries, and floodplain waters with submerged vegetation, roots, and open swimming areas. These environments are typically warm, moderately soft, and slightly acidic to neutral, with gentle flow and variable water clarity.\u003c\/p\u003e\n\u003cp data-start=\"414\" data-end=\"914\"\u003eAdult Black Skirt Tetras typically reach about 2 to 2.5 inches in length. The body is tall and laterally compressed with a distinctive “skirted” appearance created by the extended anal fin. Coloration is silver to gray with two prominent vertical black bands behind the gill plate and a darker shading through the rear half of the body. The fins are translucent to smoky black, giving the fish its common name. Their shape and contrasting pattern make them easily recognizable in community aquariums.\u003c\/p\u003e\n\u003cp data-start=\"916\" data-end=\"1275\"\u003eA tank of at least 20 gallons is recommended for a proper group. Black Skirt Tetras are schooling fish and should be kept in groups of six or more to reduce stress and limit fin-nipping behavior. The aquarium should provide open swimming space along with plants, driftwood, or other structure along the edges for cover. Moderate water movement is appropriate.\u003c\/p\u003e\n\u003cp data-start=\"1277\" data-end=\"1545\"\u003eWater conditions should be stable and clean. Temperatures between 72 and 80 degrees Fahrenheit are suitable, with a pH range of roughly 6.0 to 7.5 and soft to moderately hard water. This species is adaptable but benefits from regular water changes and good filtration.\u003c\/p\u003e\n\u003cp data-start=\"1547\" data-end=\"1830\"\u003eFeeding Black Skirt Tetras is straightforward. In nature they feed on small insects, larvae, and plant material. In the aquarium they readily accept flakes, pellets, and frozen foods such as bloodworms, brine shrimp, and daphnia. A varied diet supports overall health and coloration.\u003c\/p\u003e\n\u003cp data-start=\"1832\" data-end=\"2139\"\u003eTemperament is generally peaceful but can become nippy, especially when kept in too small of a group. They are best kept with similarly sized, active fish that can tolerate occasional fin-nipping. Very slow-moving or long-finned species should be avoided. In proper groups, this behavior is usually reduced.\u003c\/p\u003e\n\u003cp data-start=\"2141\" data-end=\"2332\"\u003eBreeding is possible in captivity. They are egg scatterers that release eggs among plants or fine substrate. Adults do not provide parental care and may eat eggs if left in the breeding tank.\u003c\/p\u003e\n\u003cp data-start=\"2334\" data-end=\"2611\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eGymnocorymbus ternetzi is a hardy and widely kept community fish that offers bold contrast and active schooling behavior. When maintained in proper groups with stable water conditions, the Black Skirt Tetra is a reliable and visually appealing addition to freshwater aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52949330952508,"sku":"FISH-455","price":2.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_1776665573.jpg?v=1775334876"}],"url":"https:\/\/nuaquashop.com\/collections\/tetras.oembed?page=5","provider":"Nu Aqua","version":"1.0","type":"link"}