Silent Air Pump

Silent Air Pump Aeration » Air Pumps » Need a pump for deep water? These inexpensive pumps work well in deep applications. They are virtually silent and feature a rugged, weatherproof, aluminum housing. Pumps have a 3/8" outlet and a 4' power cord. 115V/60 Hz. Not UL-listed, imported. Six-month warranty. Case quantity is 12.