PETCO Reversible Aquarium Background in Blue/Silver

12″ H X 20″ W, 10 gallon background. Vivid blue reverses to silver for 2 backgrounds in 1!. Helps eliminate water stains from appearing. Hides tubing and power cords. Printed on waterproof plastic for long life. PETCO Reversible Aquarium Background in Blue/SilverOur metallic blue aquarium background reverses to shiny metallic silver for two backgrounds in one!The use of aquarium backgrounds help to eliminate water stains from appearing on the back glass of your aquarium as well as hide your tubing and power cords so you have a neat, orderly looking aquarium. Additionally, our backgrounds are printed on waterproof plastic for long life.Each background is 12″ X 20″, fits up to 10 gallon tanks and may be trimmed to fit smaller sizes.For fresh and saltwater aquariums. aquarium décor background