Smoke Daddy Aquarium Air Pump, 3 Watt Silent Adjustable Aquarium Bubbler, Powerful Oxgen Pump For Fish And Turtle Tank Up To 20 Gallon

Aquarium air pumps have advanced air-compressing systems, damping systems, and multilevel mufflers, which are extremely low in noise. This air pump has remarkable artificial rubber feet to keep a steady air output, prevent skidding on the surface, and acquire the best effect with the lowest power consumption. One or more air stones can be connected to the pump outlet with a pipe & air divider. It is suitable for air supply for aquarium air curtains and air stones, among others. Place your air pump above your water level in a vertical or horizontal position. If you place it below the water level, you must use a check valve; this way, you’ ll avoid any backflow of water. Function: Airflow can be adjusted. The air pump isn’t intended to be used in water. Specs: Power: 110-120V; 4W, Max Output: 3.5L/min, Pressure: 0.022Mpa.