About This

• Superior Material:Aquarium filter media block is made of porous ore,rich mineral and fine porous volcanic ash.Fish tank filter media is safe and non-toxic.Ceramic media for aquarium can be cleaned and reused
• Efficient Filtration:Aquarium sump filter media have a large surface area and highly porous structure that Long aquarium filter media can effectively adsorb fish residue and food residues,maintaining clear water quality
• Filter Block Features:Aquarium ceramic filter media produce mechanical and biological filtration.Bulk ceramic filter media can improve oxygen solubility in water,improve water quality,help to adsorb impurity,provide healthy water for fish to thrive
• Wide Application:Fish tank filtration media block can be used in many places.Ceramic Bio media blocks is suitable for freshwater and saltwater sump tank,plant aquariums,sumps and ponds
• Filter Media Size:Each filter media for fish tank size is 6.2 x 1.5 inches,approx 130 grams.Bio media for aquarium filter package include:10 x packs large aquarium sump filter. The size of sump filter media blocks can be cut by yourself