GloFish Aquarium gravel completes your GloFish experience and complements GloFish. This gravel is specially selected to stand out under the blue lighting in your GloFish aquarium. Simply add gravel to your aquarium, decorate with GloFish plants and add your GloFish.

INSTRUCTIONS FOR USE: 1) Rinse gravel before using (do not use soap or detergents).  2) To rinse gravel, pour gravel into a colander over a clean bucket and add water. Stir the gravel and repeat until the water stays clear and is free of debris. EXPERIENCE THE GLO: GloFish fluorescent fish and products create a complete underwater fluorescent experience. HIGHLIGHTS YOUR TANK: Use as a substrate or accent, along with GloFish plants and ornaments (sold separately). BASK IN THE GLOW: Fluorescent-accented gravel stands out under GloFish blue LED lights. RANGE OF COLORS: Choose pink, green, white, black with fluorescent highlights, or a mix of colors. AQUARIUM GRAVEL: GloFish Aquarium Gravel creates a colorful base for all your GloFish ornaments.

Best Sellers Rank: See Top 100 in Pet Supplies. Country of Origin: China. : B007TGMLW8. Manufacturer: GloFish. Date First Available: May 7, 2012. Item model number: 29085. Product Dimensions: 4 x 5 x 9 inches; 5 Pounds. Is Discontinued By Manufacturer: No.