Taxiphyllum barbieri is a hardy plant which makes few demands on the water or light. The moss grows willingly on any surface, so it is ideal for decorating stones and tree roots or concealing installations in the aquarium. Attach the plant with a piece of fishing line until it has gained a hold on the bottom. If its growth becomes too luxuriant, it can be pruned with scissors. In breeding aquariums Taxiphyllum barbieri is a wonderful hiding place for the young fish.