Aquarium Sand

Aquarium sand is the substrate you want if you keep soft bellied fish like sharks and sting rays - look for soft, fine sands. If you have sand sifters, look for our live sands, which contain bacteria and microorganisms found in your fishes' natural environment. Live sand can be used alone or mixed 50/50 with inert sand. If you want to maintain your pH & hardness or have a freshwater tank, inert sands will not disrupt your water conditions.