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| Quantity |
Double, Single |
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Check Valve
$2.99 – $4.99
Stay safe with Aqua One Airline Check Valve! Easy and convenient to install so your aquarium
can perform at its best!
Ensure a check valve is used whenever an air pump is positioned at or below the waterline of the aquarium.
Features & Benefits:
- Easy and convenient to install
- High quality!
- Essential safety device
Additional information
Related products
Mini Internal Filters
The Aqua One Mini Internal Filter range offers an effective biological, chemical and mechanical filtration solution specially designed for compact aquariums.
Features and Benefits:
- Fully submersible
- Silent operation
- Includes different outlet options including: Spray Bar, Duckbill and Venturi
- Includes suction cups to securely fix the unit to the side of the aquarium
- Includes carbon cartridge
