NEW 550W 5.76CFM Aerator System 3/4 HP De-icer Aeration Pump Aerator Compressor. High-efficiency 3/4 HP oil-less rocking piston air compressor can aerate ponds up to 3 acres and 50′ deep. [LARGE AIR-FLOW] – Compressed air blows into the bottom of the pond and increases the dissolved oxygen rate. Reduce grass growth, eradicate malodor, and keep ice from forming in winter with our pond aeration system. Create a healthy environment for fish and other living organisms. The motor draws only 5 amps and pumps 5.76 CFM of air. [HIGH QUALITY] – The aeration pump is made of corrosion-resistant aluminum alloy and a pure copper wire motor, 100′ x 3/8 weighted PU airline can operate in any weather conditions. You must detach the air hose after use to release the air pressure. [SECURE & LOW NOISE] – 50dB noiseless pond air compressor equipped with rubber mounts to reduce noise and vibration for silent operation. The pressure relief valve safeguards against back pressure. There is no electricity in the water, completely secure for fish, pets, or humans. Any product with quality problems can be replaced free of charge. This item is in the category “Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Air Compressors & Blowers\Other Air Compressors”. The seller is “leadmotools” and is located in this country: US. This item can be shipped to North, South, or Latin America.