biological filter media

In combination with the right aquarium filter, our biological filter media lay the foundation for good water quality in your aquarium. The key to the best filter results is the use of a wide variety of materials. They enable efficient biological filtration, which helps to break down harmful substances to promote the well-being of your aquarium inhabitants. Thanks to their porous structure, our biological filter materials provide an ideal surface for the colonisation of beneficial bacteria that maintain the biological balance in the aquarium. Other filter materials such as zeolite, peat or activated carbon have a direct influence on the water quality and round off our range of biological filter media. Rely on our variety for crystal-clear water and stable environmental conditions.