The Hydrofarm Active Aqua Air Pump is a powerful and efficient water aeration equipment designed for hydroponic systems. With a flow rate of 125 GPH and 2 outlets, this silver air pump features a multi-level muffler and super silent technology to minimize noise level at 40 dB. Made in the United States, this pump operates at 120V with a power consumption of 3W, making it an essential component for maintaining healthy and oxygen-rich water in your hydroponic setup.