Aeration for 2,000 - 8,000-gallon ponds and water gardens 

Max operating depth is 4 feet deep 

Provides 0.80 CFM airflow with 1 Dual Stick Plate 

Dual diaphragm provides maximum circulation and oxygen 

Extremely energy efficient pond aeration system with whisper-quiet operation

Increases water circulation and oxygen saturation, improving the natural ecosystem. Ideal for a backyard pond or small outdoor fishpond.

Maintains Hole in Winter Ice - Aeration kits release small bubbles from diffuser sticks, creating water circulation and maintaining an opening in ice. Allows toxic gases to escape, benefiting fish.