
Airmax - CrystalClear PondAir4 Replacement Diaphragm Kit - 120921
CrystalClear PondAir4 Replacement Diaphragm Kit - 120921
Replace worn or damaged diaphragms in the PondAir Aeration Kits when the compressor produces little air. We recommend installing the PondAir Diaphragm Compressor Maintenance Kit every 6 to 12 months to restore air output and keep your aeration system running like new.