Aqua One Air Line Check Valve Carded 2pk
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:
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Easy and convenient to install
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High quality!
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Essential safety device
Suitable for: Coldwater, Tropical & Marines
