{"title":"Ferns","description":null,"products":[{"product_id":"bolbitis-heudelotii","title":"Bolbitis Heudelotii","description":"\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe African Water Fern, scientifically known as Bolbitis heudelotii, is an attractive aquatic plant native to fast-flowing rivers and streams in tropical regions of West and Central Africa. This species is highly valued in the aquarium hobby due to its distinctive, lush foliage, adaptability, and ability to thrive in various freshwater setups.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, Bolbitis heudelotii has finely divided, transparent dark green fronds growing from a rhizome. Each leaf can reach up to 6 to 12 inches (15 to 30 centimeters) or longer under ideal conditions, creating a strikingly delicate and feathery appearance. The plant grows slowly but steadily, gradually developing into dense, attractive clumps.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Bolbitis requires moderate lighting and prefers shaded areas, which helps prevent algae growth on its delicate leaves. Although not strictly necessary, CO₂ supplementation and regular fertilization significantly improve growth rates and foliage health. A nutrient-rich environment enhances leaf development, encouraging robust, deep-green growth.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters for optimal growth include temperatures ranging from 72 to 80°F (22 to 27°C), a pH between 5.5 and 7.5, and soft to moderately hard water. The plant thrives best in clean, well-filtered aquariums with moderate water movement, mimicking the fast-flowing streams of its natural habitat. Ensure its rhizome is not buried but attached to driftwood, rocks, or aquarium decorations, allowing it to grow naturally and healthily.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePropagation is easily achieved by dividing the rhizome and attaching the new sections to suitable surfaces, such as driftwood or rocks. Over time, each rhizome piece will develop into an independent, thriving plant.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, Bolbitis heudelotii is an attractive, resilient plant perfect for aquarists aiming to add a touch of elegance and visual complexity to their aquarium. Its unique appearance, ease of propagation, and compatibility with a wide variety of freshwater species make it an appealing choice for aquarists of all experience levels.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":51627486216508,"sku":"PLANT-012","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/iStock-1441078311.jpg?v=1745196095"},{"product_id":"java-fern-mat","title":"Narrow Leaf Java Fern","description":"\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eJava Fern, scientifically known as Microsorum pteropus, is a popular freshwater aquarium plant native to Southeast Asia, particularly found in countries like Thailand, Malaysia, and Indonesia. It is favored among aquarists for its hardiness, adaptability, and attractive appearance, making it suitable for a wide range of aquarium setups.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePhysically, Microsorum pteropus features elongated, leathery, bright to dark-green leaves growing directly from a thick, creeping rhizome. The leaves can vary in appearance, from narrow and pointed to broad and wavy, depending on the specific variety. Typical height for Java Fern ranges between 8 to 12 inches (20 to 30 centimeters), though some varieties may grow taller under optimal conditions.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIn the aquarium, Java Fern thrives in low to moderate lighting, making it an excellent choice for tanks without advanced lighting systems. It does not require CO₂ supplementation, though growth can improve slightly if provided. Fertilizers containing micronutrients and iron will help maintain lush, vibrant foliage. Crucially, Java Fern should never be buried directly in the substrate; instead, it should be attached to driftwood, rocks, or decorations, allowing the rhizome to remain exposed to water circulation.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWater parameters suitable for Microsorum pteropus include a temperature range of 68 to 82°F (20 to 28°C), a pH of 6.0 to 8.0, and soft to moderately hard water. This plant is highly adaptable and tolerant of a broad range of conditions, making it suitable even for beginner aquarists or low-tech setups.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePropagation of Java Fern is straightforward, occurring naturally as small plantlets develop along mature leaves. These can be gently removed and attached elsewhere in the aquarium to establish new plants.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOverall, Microsorum pteropus (Java Fern) is a robust, attractive, and versatile aquarium plant ideal for all levels of aquarists. Its undemanding nature, combined with its appealing appearance and easy propagation, makes it an essential plant for enhancing the aesthetics and biological stability of freshwater aquariums.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Mat","offer_id":52740088856892,"sku":"PLANT-027-M","price":14.99,"currency_code":"USD","in_stock":false},{"title":"Large Bare Root","offer_id":52740088889660,"sku":"PLANT-027-BR","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/processed_2c1746ea57804b6eb15585d8f00b187b_a1d42ad5-39d8-4be5-a61f-40ff080351aa.jpg?v=1745196051"},{"product_id":"java-fern-bare-root","title":"Java Fern","description":"","brand":"Nu Aqua","offers":[{"title":"Regular","offer_id":52748276891964,"sku":"PLANT-028-R","price":4.99,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":52748276924732,"sku":"PLANT-028-X","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/processed_2c1746ea57804b6eb15585d8f00b187b_49a96e52-dfca-4f29-80a7-75fdfbc1876c.jpg?v=1745196050"},{"product_id":"java-fern-windelov","title":"Java Fern 'Windelov'","description":"\u003cp data-start=\"212\" data-end=\"993\"\u003eMicrosorum pteropus ‘Windelov’, commonly known as Java Fern ‘Windelov’, is a distinctive cultivated form of the widespread Asian fern Microsorum pteropus. The wild species is native to Southeast Asia, occurring across regions of Thailand, Malaysia, Indonesia, Vietnam, parts of southern China, and Sri Lanka, where it grows attached to rocks, driftwood, and submerged roots in shaded streams, slow-moving rivers, and periodically flooded forest margins. These habitats are typically low-light environments with gentle flow, clear to slightly tannin-stained water, and constant humidity, allowing the species to thrive both fully submerged and in emergent conditions. The ‘Windelov’ variety originated in cultivation and is characterized by its finely branched, lace-like leaf tips.\u003c\/p\u003e\n\u003cp data-start=\"995\" data-end=\"1519\"\u003eJava Fern ‘Windelov’ grows to a moderate size with elongated green leaves that fork at the ends into delicate, ornamental filigree. The plant maintains a robust rhizome from which leaves and roots emerge, and its slow to moderate growth rate makes it well suited to aquariums with subdued lighting or to shaded regions beneath taller plants. The intricate division at each leaf tip creates a bushy, textured appearance that stands out against simpler-leaved species and adds visual complexity to hardscape-focused aquariums.\u003c\/p\u003e\n\u003cp data-start=\"1521\" data-end=\"1981\"\u003eA variety of tank sizes accommodate Microsorum pteropus ‘Windelov’, as it attaches readily to wood, stone, or other porous surfaces. It should never be buried in substrate, as covering the rhizome leads to decay. Moderate flow, stable water conditions, and a lightly shaded setting reflect the habitats where wild Microsorum species naturally occur. Lower lighting intensifies the deep green coloration and reduces the risk of algae accumulation on the leaves.\u003c\/p\u003e\n\u003cp data-start=\"1983\" data-end=\"2450\"\u003eWater parameters for Java Fern ‘Windelov’ are highly flexible, contributing to its popularity. It tolerates a wide range of conditions, from soft to moderately hard water, with temperatures between 68 and 82°F and pH values from slightly acidic to slightly alkaline. While it does not require CO₂ supplementation, it responds well to consistent water quality and benefits from occasional micronutrient fertilization, especially in tanks with very low nutrient levels.\u003c\/p\u003e\n\u003cp data-start=\"2452\" data-end=\"2785\"\u003eFeeding is not applicable, but nutrient uptake occurs primarily through the water column and the rhizome surface. The plant’s slow growth makes it relatively undemanding yet also means that persistent debris or algae can accumulate on the leaves in poorly maintained setups, so gentle cleaning and stable tank conditions are helpful.\u003c\/p\u003e\n\u003cp data-start=\"2787\" data-end=\"3130\"\u003eMicrosorum pteropus ‘Windelov’ is fully compatible with a wide range of tankmates, including delicate fish, shrimp, and bottom dwellers. Its tough leaves make it resistant to most herbivorous species, including many that would otherwise damage softer plants. Shrimp and small fish often use the fine leaf tips for shelter and feeding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"3132\" data-end=\"3387\"\u003ePropagation occurs by division of the rhizome or through plantlets that develop on older leaves, eventually detaching and rooting on new surfaces. Growth is steady but not fast, making it easy to manage and place within a layout without frequent trimming.\u003c\/p\u003e\n\u003cp data-start=\"3389\" data-end=\"3682\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eMicrosorum pteropus ‘Windelov’, Java Fern ‘Windelov’, is a resilient and visually intricate aquarium plant that thrives in low to moderate light environments, offering a refined, lace-like texture and dependable growth habit well suited to planted and hardscape-focused aquariums of all sizes.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":52532223050044,"sku":"PLANT-061","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1810\/0284\/files\/shutterstock_1838211007.jpg?v=1764978629"},{"product_id":"malaysian-red-java-fern","title":"'Malaysian Red' Java Fern","description":"\u003cp data-start=\"0\" data-end=\"513\" class=\"PDq2pG_selectionAnchorContainer\"\u003eMalaysian Red Java Fern, Microsorum sp. 'Malaysian Red', is a rare rheophytic fern native to Malaysia, where it grows attached to rocks and driftwood along shaded jungle streams and rivers. Like other members of the genus Microsorum, it naturally inhabits areas with gentle to moderate current, clean, well-oxygenated water, and consistently high humidity. The plant grows above and below the waterline depending on seasonal water levels, anchoring itself firmly to hard surfaces rather than rooting in substrate.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"515\" data-end=\"1035\"\u003eIn the aquarium, Microsorum sp. 'Malaysian Red' develops long, narrow, slightly undulating leaves that emerge from a creeping rhizome. Young leaves display attractive reddish-bronze to copper coloration, gradually maturing to deep green while often retaining reddish highlights along the stems and undersides. The combination of narrow foliage and colorful new growth distinguishes this variety from traditional Java Fern and makes it one of the most desirable Microsorum forms available to planted aquarium enthusiasts.\u003c\/p\u003e\n\u003cp data-start=\"1037\" data-end=\"1379\"\u003eMalaysian Red Java Fern should always be attached to driftwood, rock, or other hardscape using thread, fishing line, or aquarium-safe adhesive. The rhizome must remain exposed, as burying it in substrate will eventually cause rot. Once established, the plant anchors itself naturally and slowly spreads by producing additional rhizome growth.\u003c\/p\u003e\n\u003cp data-start=\"1381\" data-end=\"1759\"\u003eWater conditions are highly forgiving. Temperatures between 72 and 82 degrees Fahrenheit are appropriate, with a pH range of roughly 6.0 to 7.8 and soft to moderately hard water. The species performs well under low to moderate lighting, though moderate light often produces the strongest coloration. CO₂ supplementation is not required but can improve growth rate and leaf size.\u003c\/p\u003e\n\u003cp data-start=\"1761\" data-end=\"2098\"\u003eMicrosorum sp. 'Malaysian Red' feeds primarily from the water column and benefits from regular liquid fertilization. Growth is slow to moderate, requiring very little maintenance once established. Mature leaves may occasionally produce adventitious plantlets along their tips, which can be removed and attached elsewhere for propagation.\u003c\/p\u003e\n\u003cp data-start=\"2100\" data-end=\"2377\"\u003eThis species is highly compatible with community fish and invertebrates. Its tough leaves resist grazing by most herbivorous fish, while its compact rhizomatous growth makes it ideal for attaching to driftwood and rockwork in both planted aquariums and naturalistic aquascapes.\u003c\/p\u003e\n\u003cp data-start=\"2379\" data-end=\"2748\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eMicrosorum sp. 'Malaysian Red' combines the legendary durability of Java Fern with beautiful bronze and reddish new growth that adds subtle color to low-tech and high-tech aquariums alike. Its ease of care, unique appearance, and ability to thrive without specialized equipment make it an outstanding choice for aquarists seeking an uncommon and elegant epiphytic fern.\u003c\/p\u003e","brand":"Nu Aqua","offers":[{"title":"Default Title","offer_id":53196853838140,"sku":"PLANT-100","price":9.15,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/nuaquashop.com\/collections\/ferns.oembed","provider":"Nu Aqua","version":"1.0","type":"link"}