Aquarium Air Pump,Large Hydroponic Air Pump with 5 Check-Value and Air Stone, Aquarium Bubbler Air Pump for Fish Tank Aquariums Hydroponic Systems Pond Aeration 30L /min（475 GPH）

Features

• 20W Aquarium Air PumpThis aquarium air pump adapts pure copper motor to create high efficiency with outstanding performance. With only 20 Watt power, the pump pushes out air flow of 475GPH (30L/min) and air pressure of up to 30 kpa
• Low Noise & Non-slipYekavo Hydroponic Air Pump has Shockproof Rubber Feet, Compact in size, super thick metal housing, advanced rubber diaphragm,perfect sealing, low profile, plus multiple denoising structural considerations to make this air pump super quiet.
• 5 Outlet Air ManifoldOur aquarium air pump is made of upgrade materials,they are less prone to rust and more resistant to presure.Each outlet of the metal manifold is also equipped with an air volume regulator, you can adjust the airflow of each outlet as needed.
• Adjustment Air PumpThis commercial air pump also comes with an in-line switch, which works as both an ON/OFF switch and a regulator. Adjust the air volume as you wishYou can adjust the gas flow by roating the botton.
• ALL-IN-ONEThis aerator pump comes with everything you need to aerate your water a 5-outlet manifold, 5 check valves, 1 200cm airline tubing, and 5 air stones.