Simple Deluxe 1744 GPH Air Pump: Efficient 120W 110L/min 12 Outlets for Aquarium, Pond, Hydroponics Systems with 50 Feet Airline Tubing - Silver Review

Maximum air pressure and air volume: 120W electromagnetic motor produces excellent air pressure (over 0.02 mpa) and delivers a large amount of air to the 12 adjustable valve outlets. 100% copper outlet nozzle for long-lasting stable oxygen supply. With standard air tubing: 3/16" Diameter, 50 feet Tubing, flexible and durable, won't become brittle or crack. Transparent and non-toxic, so it won't hurt your fish. Ideal for use with aquarium decorations or bubblers and many filters. Wear-resistant & shockproof: The steel engine Cylinder Piston adopts New wear-resistant material, which is highly wear-resistant and energy-saving. Rubber pad on the bottom foot pad, can effectively prevent shock and buffer, and can be fixed by screws. Electromagnetic air pump: High quality ZL 102 Aluminum alloy, outstanding heat dissipation performance, surface phosphating treatment, electrostatic spraying, uniform color. No lubricant design, compressed air is purer. Best applications: Pumping 110 liters of air per minute (29 gallons per minute), low noise (less than 60 decibels) and a 7FT power cord make it an oxygenated aquarium or pond or plant root in a hydroponic system ideal air pump.