Fine gray sand for use in freshwater and saltwater aquariums.

Main Features:
• Soft, non-colored sandy soil: A base for freshwater and saltwater aquariums and aquarium-terrariums.
• Strong plant growth: Prevents leakage of clay and other waste materials thanks to its fine granules and density.
• Prevents mucous membrane injuries: The natural, soft, and rounded sand is gentle on sensitive whiskers. Ideal for digging fish, such as armored catfish and flatfish.
• Ideal for fish, invertebrates, and plants: Does not release unwanted pollutants into the water.