Create a beautiful underwater landscape with the Penn-Plax Tan Plane Coral Scape. Able to be placed anywhere in your aquarium, this aquarium coral is a great way to encourage beneficial bacteria and keep your fish entertained. Large and detailed, this aquarium coral decoration will instantly become a main focal point in any aquarium. Aquarium decoration keeps fish entertained while encouraging the growth of beneficial bacteria Instantly create depth and add beauty to your tank with this decoration Perfect for both beginners and seasoned hobbyists