Ocean Free Super Precision 4 Way Air Pump OF18000

Specifications Model: AP-18000 Power: 7W Frequency: 220-240/50Hz Output: 720 liters per hour Features Complete range of air pumps for aquarium use Made with high quality raw materials Adjustable flow control with four outlet fine tuning 720 L/hr Superb air power, reliable, durable safe and low noise Real value for money Note Place your air pump above water level at all time Turn off power supply immediately if the pump stop, functioning or accidently drop in the tank water To maintain maximum constant air flow, please change the air tube and air stone periodically