The Penn Plax Action-Air Aerating Treasure Diver is an ornament perfect for any aquarium. As bubbles rise, the diver floats and swims and the chest opens and closes. Aeration is an important aspect of maintaining a healthy aquarium environment for fish and live plants.
This ornament requires an air pump, tubing and gang valve (these items are not included). Ships in assorted colors - let us pick one for you!