Airmax® PondAir™ Replacement Parts Replacement Part:Check Valve 2-Pack This allows the release of

This allows the release of toxic gases and the replenishment of fresh oxygen that is critical for the survival of fish

5"D x 4"H CS24 24" Scupper 2400gph 24"W x 8

The Blue Thumb (formerly PondBuilder) Molded Autofill Chamber is perfect for use in water features that need an autofill system

or general transfer and recirculation needs

Airmax® PondAir™ Replacement Parts Replacement Part:Check Valve 2-Pack This allows the release ofPondAir Aeration Kits provide powerful aeration to even the largest water gardens and features. Designed as a complete aeration solution, the PondAir contains everything you need to introduce aeration to large water gardens and features with a quick and simple installation. Replacement diaphragm kits and check valves are available. Part # Description 120920 Diaphragm Kit for PondAir 2 120921 Diaphragm Kit for PondAir 4 490316 Check Valve 2 Pack