Airmax® ProAir™-2 Diffuser Plates & Replacement Parts & airline check valves Replacement Part:ProAir™ Winterization Cap Professional research-grade carbon removes toxins

Professional research-grade carbon removes toxins and pollutants

oil-filled pressure gauge and pressure relief valve installed

2") ST-600 600mm (23

Microbe-Lift® Super Start contains aerobic heterotrophs

Airmax® ProAir™-2 Diffuser Plates & Replacement Parts & airline check valves Replacement Part:ProAir™ Winterization Cap Professional research-grade carbon removes toxinsThe ProAir 2 Weighted Diffuser is for use with the Airmax Shallow Water Series Aeration Systems. The innovative sled design keeps the diffuser submerged while maintaining an upright position. The included check valve prevents back pressure on the compressor. Winterization Caps are recommended if you shut down your aeration system during the winter, as they prevent debris from entering the airline. Complete diffuser includes diffuser sled, (2) complete