ITEM NAME:5W Air Bubble Disc Dual Stone Aquarium Fish Tank Oxygen Pump Thermometer + Tube Description Specifications: 100% brand new and high quality Large volume, high-performance, low-power, power-saving, continuous operation and long service life Double-headed pump and with two vents, can provide oxygen to two fish tanks at the same time With regulating valves, effectively regulate the air displacement Ideal for small and medium-sized fish tank to add oxygen Material: ABS Color: Black Size: 10.5*7.5*5cm Voltage: 220V 50Hz Power: 5W Displacement: 4.5L/min Package Include: 1pc Aquarium Air Pump 2pcs 2m Silicone Air Tubes 2pcs Air Stones Note: In order to avoid water flowing backwards, the air pump should be putted above the water more than 20CM or install the check-valve on the outlet pipe. Please allow minor error due to manual measurement. The colors may be a little difference for the different monitor display..1pc Aquarium Air Pump. In order to avoid water flowing backwards, the air pump should be putted above the water more than 20CM or install the check-valve on the outlet pipe. The colors may be a little difference for the different monitor display.
