Aerates ponds and coves less than 6 feet deep with multiple diffuser plates
Includes ETL composite cabinet with faux rock finish and cooling fan system 
Whisper-quiet SilentAir linear diaphragm compressor reduces vibration noise
ProAir2 weighted diffusers with sled bases and built-in check valves included
Operate 24/7 to reduce muck buildup and improve overall pond water quality