Add great color to any aquarium with the Penn Plax 3 inch Clown Fish and Coral Aquarium Decor. These vibrant decorations will add some fun that both you and fish will love. The decoration is crafted of fish-safe, non-toxic resin that's great for underwater or saltwater environments. Features 2 beautiful clown fish swimming over a bed of coral. This highly detailed coral adds beauty to the piece. Comes in bright colors with realistic appearance. Perfect Place For Your Fish To Hide And Play behind. Helps your fish relax and helps to reduce stress.