Product: CaribSea Arag-Alive Special Grade Reef Sand, 20-Pound
Brand: Carib Sea
Color: Wheat
Functional and beautiful aragonite substrate for all types of marine aquariums
Contains millions of beneficial marine bacteria to enhance biological filtration
Many styles to help recreate any marine environment
Special Grade Reef Sand - Grain Size 0.0393701 inches - 0.0787402 inches

Search query: live sand for saltwater aquarium
Relevance: Substitute