Seachem Flourite Black Sand FishFCBrand_Elite Carbon cartridge offers additional filtering

Carbon cartridge offers additional filtering option to remove odors and impurities (Replacement Carbon Cartridge)

removable pieces

An extremely flavorful

Available Size: 33 lb

Seachem Flourite Black Sand FishFCBrand_Elite Carbon cartridge offers additional filteringFlourite Black Sand is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any freshwater aquarium environment. Flourite Black Sand is most effective when used alone as an integral substrate bed, but it may be mixed with other gravels. Gravel modifiers such as laterite are not necessary. Flourite Black Sand is not chemically coated or treated and will not