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HYGROPHILA COSTATA – Background Aquarium Stem Plant with Slender Leaves from South America
Hygrophila costata is a South American stem plant prized for its natural elegance and adaptability to various aquascaping styles. Formerly known as Hygrophila corymbosa 'Angustifolia', it has recently been reclassified as a distinct species. It features upright stems that can grow between 25 and 60 cm tall, making it ideal for background planting in medium to large aquariums.
When submerged, the plant develops narrow, elongated leaves that grow closely along the stem, creating a sleek and tidy appearance. Emersed forms, often sold in stores, display broader, rounder leaves with wider spacing, but once transitioned to underwater growth, the plant quickly adapts to its true aquatic form. It grows at a moderate rate and thrives under medium to strong light with regular nutrient supplementation via the water column and substrate.
Main features:
South American origin with upright, slender growth
Reaches 25–60 cm tall, perfect for background placement
Narrow, closely spaced leaves when submerged
Broader leaves in emersed form; quickly adapts underwater
Thin yet sturdy stems for natural and elegant layouts
Requires medium to high light and regular fertilization
Why choose Hygrophila costata:
This plant is an excellent option for aquarists looking for a vertical element that adds depth and motion to the aquarium background. Easy to care for and visually refined, it suits both natural aquascapes and themed tanks. Its gradual adaptation from emersed to submerged form makes it a safe and stable addition to any setup.
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