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Tetra Tec Check Valve


Rating: 3.0

Average rating from 2 reviews.

(3.0 out of 5, based on 2 reviews)

Essential safety for your aquarium air pumps or aquarium CO2 systems! The Tetra Tec Airline Check Valve ensures that no aquarium water will siphon back into your aquarium equipment causing expensive damage. This air line check valve is an inexpensive and essential piece of aquarium air pump equipment! Use one check valve for each air pump or equipment outlet.
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Reader's Reviews (2)
jean-marc m.
Rating: 2

Not needed

posted 7 years ago

The water will never be able to flood back to you air pump and flood your house.

Pros: Ok it works but

Cons: If you air pump is above your fish tank

2 of 2 people found this review helpful.

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Rating: 4

Works wel

posted 7 years ago

These do help stop the water from siphoning back out of your tank into your air pump and even onto your floor if you have a power outage.

Pros: Stops from ruining your pump

Cons: Sometimes go bad

2 of 2 people found this review helpful.

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