The triploid variety of Cryptocoryne undulata from Sri Lanka has wider leaves and a beautiful mottled leaf pattern. It also grows larger, from 15-30 cm, and the individual rosette will be 10-20 cm wide. It is a robust plant that thrives in many growing conditions.
How do I attach Cryptocoryne undulata 'Broad Leaf'?
Divide the moss into thin portions and attach it to rock or wood with thread or aquarium-safe glue. Thin layers receive better circulation and usually grow more evenly.
Does Cryptocoryne undulata 'Broad Leaf' need CO₂?
Most aquarium mosses grow without added CO₂, but steady CO₂, balanced nutrition and stable lighting can produce denser growth.
How do I keep Cryptocoryne undulata 'Broad Leaf' looking good?
Trim regularly and remove loose pieces and debris. Good circulation around the moss reduces trapped dirt that can inhibit growth.
Is the moss suitable for a shrimp aquarium?
Yes, moss provides a large biofilm grazing area and fine hiding places for shrimplets. Always check that the plant is clean before adding it to the aquarium.