ENERGY EFFICIENT GREAT PERFORMANCE – This aquarium air pump adapts pure copper motor with to create high efficiency with outstanding performance. With only 3Watt power, the pump pushes out air flow of 125GPH (8LPM) and air pressure of up to 0.024Mpa (Max. water depth 5ft). CUSTOMIZABLE AIRFLOW - With its adjustable airflow control knob, this air pump for aquarium lets you modify the air output according to your specific requirements. Effortlessly change the flow to cater to your fish, aquatic plants, or hydroponic systems. QUIET OPERATION - Featuring a double-layer housing, rubber feet that reduce vibration, and magnetic suspension technology, this fish tank air pump operates nearly silently. It fosters a serene environment while effectively supplying oxygen to your fish. VERSATILE APPLICATIONS - This pump is not only a reliable aquarium aerator but also excels in hydroponic setups, outdoor ponds, and seafood restaurants. Its robust design and high performance make it suitable for various oxygenation needs. COMPREHENSIVE KIT - This fish tank bubbler includes 2 x airline tubing, 2 x air stones, 2 x check valves, and 2 x air filter pads. It provides all necessary components for a quick and straightforward setup—no need for extra purchases! Color Grey Brand Name AquaMiracle Item Weight 0.57 Kilograms Manufacturer Tenyon Power Source Corded Electric Material Type Copper, ABS, Steel, Rubber Operation Mode Semi-Automatic Maximum Pressure 24 Kilopascal Air Flow Capacity 2.1 Gallons Per Minute Included Components Air filter pad, Air pump, Air stone, Airline tubing, Check valve Warranty Description 1 Year Warranty Item Dimensions L x W x H 5.5 L x 4.2 W x 2.8 H