Super Natural Aquarium Substrate - Moonlight Sand 20lbs

Cool and bright, natural-looking sand helps your finned friend feel right at home. Pre-washed, pH neutral and promotes the growth of beneficial bacteria colonies. Creating a natural environment for your fish helps reduce aggravation caused by reflections in the bottom of your tank. Great for use in marine and brackish aquariums (sold separately) with proper buffering. Each grain measures approximately 0.25–1.0 millimeters in size.