Fanwort is frequently planted in aquaria, as an attractive-leaved water plant that is fast-growing (up to 2.5 cm per day). Use in the aquarium trade has led to some species being introduced to other parts of the world. The perianth of fanwort is either trimerous or bimerous with white, oval-shaped petals. The petals are unlike the sepals in that the former have two yellow ear-shaped nectaries at the base. Petals may also have purplish edges.
Water:
Fanwort thrives in moist, humid environments, requiring weekly watering to promote lush growth. Sensitive to drought, it excels underwater in ponds or aquariums, contributing oxygenation that benefits its aquatic ecosystem during the growing season.
Propagation:
Propagation methods for fanwort include cuttings and division, favored over seed sowing due to its aquatic nature. Key requirements are warm water (22-28°C) and bright indirect light. Steps involve selecting healthy stems, cutting, removing lower leaves, and allowing several weeks for rooting in clean water.
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