Bolbitis heudelotii 'Large'

Bolbitis heudelotii 'Large' is a selected robust form of the African water fern that develops impressively sized, deeply divided fronds with the characteristic glassy translucency that makes Bolbitis so visually striking. In high-flow aquariums the fronds wave gently in the current, creating a mesmerising effect reminiscent of its natural riverine habitat in tropical Africa. This large form can reach 40–50 cm and serves as a commanding background or mid-ground specimen.

Successful cultivation requires clean, well-oxygenated water and moderate to strong flow directed across the plant. The rhizome must be attached to hardscape and kept free of substrate. While CO2 is not strictly necessary, it dramatically improves vigour. Regular water changes and liquid fertilisation prevent the older fronds from yellowing. Slow-growing but exceptionally long-lived, it rewards patience with a lush, forest-like presence in mature aquascapes.