Carib Sea Arag-Alive Substrate, Hawaiian Black, 20 lb.
Brand: Carib Sea
Color: Hawaiian Black
Categories: Pet Supplies, Fish & Aquatic Pets, Aquarium Substrate, Gravel


May also be used in marine or African cichlid aquariums
Contains millions of beneficial marine bacteria to enhance biological filtration
Ideal for most freshwater aquaria, including discus, tetras, angelfish, water turtles, rays, plants, cichlids and more