Decorative and useful, the mangrove root is the star of aquariums. Elle not only serves as a hiding place for fish, but also adds a natural, aesthetic touch that is adored by aquarists. These roots release a harmless tannin appreciated by fish, which colors the water and enhances the aquarium's natural appearance. This tannin can be removed by boiling the root or by filtration. These roots can also be used in terrariums.
