5820 Type: Moonlight Sand Features: -Available in Moonlight Sand, Sunset Gold, Tahitian Moon, Torpedo Beach and Voodoo River colors. -Unique sand-sized grains resist collection of detritus, fish waste and food within the substrate bed. -Ideal for most freshwater aquaria, including discus, tetras, angelfish, water turtles, rays, plants, cichlids and more. -May also be used in marine or African cichlid aquariums. -Makes maintenance easier- spend less time vacuuming your gravel and more time enjoying your aquarium. -No artificial dyes or paints to flake off.. -Proven to reduce nitrates better than regular aquarium gravel.. Specifications: -Weight: 5 lbs. -Made in United States.