Pure Water Pebbles Premium Fresh Water Frosted Aquarium Gravel Rainbow 25 lb LED Mounting Hardware Note: If you choose the

Note: If you choose the 2 to 3 day priority if shipping goes beyond that the DOA policy is no longer honored

but also it agitates water by making bubbles

The primary source of nitrogenous compounds in an aquarium is waste

Tank Placement: Midground

Pure Water Pebbles Premium Fresh Water Frosted Aquarium Gravel Rainbow 25 lb LED Mounting Hardware Note: If you choose thePure Water Pebbles Premium Fresh Water Substrates: Rainbow Characteristics of Pure Water Pebbles Premium Fresh Water Substrates: Natural Gravel. 100% Acrylic Coating. Will not alter the chemistry of your aquarium water. Non toxic. Colorfast. Recommended Uses: Fresh & Saltwater Aquariums. Ponds. Terrariums. Gardens. Potted Plants. Vases. Ash Trays. Crafts & Hobbies.