Fluval® BioMax Media - Biological Aquarium Filter Media for Fish Tanks

DESCRIPTION Fluval BioMax rings have a complex porous design that ensures optimal contact time as water passes by for efficient biological filtration and beneficial bacteria growth. Features: Biological filter mediaGreater capacity than most biological filter mediaAlso helps reduce and control ammonia and nitrate Includes: 500 G Bio Filter MediaIntended Pet(s): AquaticColor: WhiteCompatible With: For Fluval filter models: 106, 206, 306, 406, FX5, FX6, 105, 205, 305, 405, 104, 204, 304, 404Instructions: Rinse in warm water before use.Caution: Never use soap or detergent on any items placed in your aquarium, as they are highly toxic to fish.SIZEProduct Dimensions: 2.6 in x 4.5 in x 6.2 in