Shipping: Shipped from distribution center in Seattle, United States of America.
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The Aqua One Air Line Check Valve Carded 2 Pack is easy and convenient to install so your aquarium can perform at its best. The Air Line Check Valve should be used whenever an air pump is positioned at or below the waterline of the aquarium. This will prevent water back-siphoning down your air line when there is a power outage. Back-siphoning is extremely dangerous and can ruin your air pump, empty your aquarium, damage your floors and create a shock hazard.
2 x Aqua One Air Line Check Valve Carded
Prevents water from flowing back down airline to your airpump
Useful safeguard against damaging your airpump
Must have purchase with every airpump
Easy and convenient to install
2 pack for extra value
5 Star (21)
4 Star (12)
3 Star (3)
2 Star (1)
1 Star (3)
Average Star Rating: 4.2 out of 5
(40 customer reviews)
40 reviews for Aqua One Air Line Check Valve Carded 2 Pack
Rated 5 out of 5
Creamy Crevice from Ottawa, Canada
Love it I will buy another one soon
Rated 5 out of 5
Flyer David from Saratov, Russia
Very good in general, cheap group buy price
Rated 5 out of 5
Snowmass from Colorado Springs, United States
Much better quality than expected, groupspree has fast delivery
Rated 5 out of 5
Angel Princess from Kurgan, Russia
Great product for the money
Rated 5 out of 5
Not Me Then Who from Goteborg, Sweden
These guys know how to make good products, very satisfied
United States of America
Creamy Crevice from Ottawa, Canada
Love it I will buy another one soon
Flyer David from Saratov, Russia
Very good in general, cheap group buy price
Snowmass from Colorado Springs, United States
Much better quality than expected, groupspree has fast delivery
Angel Princess from Kurgan, Russia
Great product for the money
Not Me Then Who from Goteborg, Sweden
These guys know how to make good products, very satisfied