Will not affect PHSafe for use in freshwater aquariumsNon-Toxic coatingBlue aquarium gravel for freshwater aquariums. Will not affect PH. Safe for use in freshwater aquariums.Brand: Spectrastone, Model: 40502, Color: Blue, Size: 5 pound
Blue aquarium gravel for freshwater aquariums. Will not affect PH. Safe for use in freshwater aquariums. Brand: Spectrastone, Model: 40502, Color: Blue, Size: 5 pound