Flamingo Check Valve 1 Piece On Card

An aquarium essential that functions as a one way valve to ensure the protection of your pump, it stops the water from flowing back out your airline. Often referred to as a non-return valve, this check valve is attached inline on your aquarium tubing. The check valve is a must have to minimise and eradicate water damage to your pump. || * Return water check valve | Minimises pump damage | * Stops water flowing back | * Aquarium essential