Supreme Pond-Aqarium Air Pump Ap-40

The Pondmaster AP-40 Air Pump is a beautifully-designed and environmentally-friendly pump useful for a multitude of applications, such as oxygenating outdoor ponds and water gardens, de-icing ponds, aerating aquariums and keeping holes in the ice open for winter aeration.

Good for ponds up to 5000 gallons and 10 feet deep.