Ideal for aquarium bottoms of reef systems, denitrifying anaerobic beds or as filter media with extremely large surface areas. Natures Ocean Hawaiian Puka Substrate - 6.8 kg / 2.5 ...
Hawaiian Puka Shell is premium aragonite reef substrate harvested from the ocean floor, pre-washed and heat treated for convenience. The unique composition reduces nitrates, mainta...
Contains live autotrophic marine bacteria to provide proper inorganic chemical balance. • Contains live chemolithotropic bacteria.. Premium LIVE Aragonite Sand for Aquariums...
Contains live autotrophic marine bacteria to provide proper inorganic chemical balance. • Contains live chemolithotropic bacteria.. Premium LIVE Aragonite Sand for Aquariums...
Contains live autotrophic marine bacteria to provide proper inorganic chemical balance. • Contains live chemolithotropic bacteria.. Premium LIVE Aragonite Sand for Aquariums...
Contains live autotrophic marine bacteria to provide proper inorganic chemical balance. • Contains live chemolithotropic bacteria.. Premium LIVE Aragonite Sand for Aquariums...
Contains live autotrophic marine bacteria to provide proper inorganic chemical balance. • Contains live chemolithotropic bacteria.. Premium LIVE Aragonite Sand for Aquariums...
Natural ocean seawater that has already been filtered and pH balanced. No mixing is necessary. Instantly turns into salt water. Fortified with live marine bacteria and enriched sol...