ALEGI Aquarium Air Bubbler Decorations,Air Bubbler Decor Ornament for Fish Tank (Dinosaur)

The lovely Aquarium Decoration make your aquarium looks vividly and creates aboundant oxygen to your tank.

Made of high quality environmental protection resin,non-toxic and safe. We make sure it wont bring any side-effect to your tank.

Requires an air pump (Not Included) & 3/16" tubing and an air valve to control the flow of the air to the chest, then you can adjust the frequency in which the mouth opens

Real motion air-driven ornaments provide entertaining action while aerating your tank. The Dinosaur mouth will open and closes, more vivid and active

Contain 1 Dinosaur, 4 feet air tubing and 2 suction cups, 1 check valve and 1 air control valve.