Ultra-quiet air pump for aquarium, the air pump can meet the three requirements, quiet, low vibration and sufficient oxygen

A New Generation Silent Air Pump. The super quiet air pump has a adjustment knob to adjust the air volume according to your needs, suitable for 10-550 liter water tanks. (Note: the air pump does not come with any accessories and you need to purchase them separately.) Double Air Pump. Bubbles are even, natural and stable. Can be connected to nano air stone, biochemical sponge filter, windmill stone garden and aerobic landscape equipment for aquarium (should not exceed 5m water depth). Silent Air Pump. Thickened ABS plastic, blocking motor noise, rolling free motor, operated by magnetic bearing; Internal support feet, the motor does not touch the cover, reducing noise; 8 rubber bottom feet, reducing vibration. Stable and Durable. Full copper wire motor, more energy-saving, longer service life and more stable operation. The diaphragm made of special synthetic rubber is durable. The lower air intake filter blocks impurity particles, makes the air cleaner and allows the air pump to work normally. AC 220-240V, 50Hz, pressure 0.02MPa, the air pump can meet the three requirements, quiet, low vibration and enough oxygen.