Air Pumps

Whether you have a koi pond, are raising fish as part of an aquaculture facility, or maintain a large commercial aquarium, you know that an air pump is key to keeping your fish healthy and thriving. An aerator pump is used to add oxygen to the water, allowing fish to breathe easily. Air pumps for lakes, ponds, and tanks are typically connected to an aeration device, such as a micro bubble diffuser or air stone, although not all pumps require this additional piece. 

At Pentair AES, we offer a variety of indoor and outdoor aeration pump equipment, including pond, tank, and large aquarium air pumps. We carry efficient, quiet water air pumps that allow for continuous operation, as well as battery-powered pumps, diaphragm pumps, and vertical aerator pumps. Check out our pumps from Sweetwater, Whitewater, and other trusted brand names. Not sure which type of air pump or aerator pump that you need? Call our knowledgeable team at 877-347-4788 and we'll be glad to help!

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  1. Sweetwater® Linear II Diaphragm Air Pumps

    Sweetwater® Linear II Diaphragm Air Pumps

    Starting at: $234.89

    These air pumps are designed for maximum efficiency, permit continuous operation, and are quiet. Learn More
  2. Linear Diaphragm Air Pumps

    Linear Diaphragm Air Pumps

    Starting at: $6.19

    The Pentair Aquatic Eco-Systems Whitewater® air compressors are designed for indoor use only. Learn More

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