Lees Aquarium Check Valve for Aquariums
Lee's Check Valve for Aquariums helps protect furniture, carpeting, and precious livestock. In case of a power outage or pump failure, the check valve is intended to slow down the sudden reversal of air flow, helping to prevent a siphon action from starting.
- Check valve for aquariums
- Slows the sudden reversal of air flow
- Prevents siphoning action
- A must for any aquarium
- Made in USA