PONDFORSE Air Pump for Aquariums and Hydroponics, 20W 475GPH Fish Tank Oxygen Aerator Pump with Adjustable Flow Diverter Air Stones Check Valve Bubbler Air Pump 30L/min (475GPH, 20W Set)

Features

• PONDFORSE Powerful Air Pump: PONDFORSE air pump works 20 watts needed, producing 30L air per minutes,voltage 120V 60Hz. Powerful motor pushes 475 gallons per hour to deliver strong airflow, able to run for multiple air stones
• Adjustable Airflow: The airflow of the pump is designed to be adjustable. According to your need, the flow rate can be adjusted by rotating the control knob, ensuring water circulation and sufficient generated oxygen. Equipped with airflow control lever valve, air stones, air tubes and check valves, distributes the volume of air
• Voice Reduction Design: Multiple designs contribute to absorbing the sound. Sealed outer housing and the internal sponge provide insulation and sound attenuation. The 4 soft rubbers reduce vibration and air pump friction, eliminating disturbance the pump may bring to the users
• Energy efficiency: The motor is made of copper wire, greatly reduce consumption, dissipates heat more effectively. It achieves more energy savings and is eco-friendly
• Versatile Applications: The pump produces strong air output to the outlets, perfect for water oxygenation and circulation in different fish tanks simultaneously, enough airflow for a plurality of air air dispersion. It is ideal for application in fish tanks, aquariums and hydroponics systems