Aquarium Co-Op Air Pump with Battery Backup

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This item is limited to 2 per order.

  • Up to 8 hours of use on single charge
  • Powerful air flow with adjustable amount of flow
  • Automatically switches to battery use during a power outage

The air pump you've always needed is here. Keep your aquarium water well-oxygenated and your fish healthy in absolutely any scenario — even when the power is out. The Aquarium Co-Op air pump utilizes a rechargeable lithium-ion battery and can be run continuously for up to 8 hours on a charge. The included power cord is over 11 feet long, allowing you more flexibility on placement. It can be plugged into a wall outlet like a standard air pump or powered using an external USB battery bank for portable use. (Note: USPS handles packages with lithium-ion batteries differently, which will result in a slower delivery time than our normal fast shipping.)

This truly essential piece of equipment can provide you peace of mind that your aquarium is safe even in an emergency because the air pump automatically switches to battery use if it loses power. The air pump operates reliably and quietly in two modes: continuous mode and power save mode (where the air cycles between 15 seconds on and 15 seconds off to conserve battery). Watch the video here:

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Customer Reviews

Based on 423 reviews
Carlos R. (Ponce, PR)
Aquarium coop air pump double

I have multiple air pumps and this one is the best by far. Very quiet, reliable and the battery back up is a must.

Chris L.
So quiet...

My landlord didn't even know

JASON O. (Jacksonville, FL, US)
Great air pump

This is a great air pump. One of great features is the pump switching to battery. I had this run my 20 gallon long take for over 24 hours on battery!

Ray M. (Vineland, ON, CA)

Great air supply, very quiet!

Laura Y. (Gainesville, GA, US)
Great peace of mind

Product came quickly and as depicted. My power has not gone off since it arrived but it gives me great peace of mine as I plan vacation during hurricane season.

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