Aquarium Air Pump Ozone Generator Pump DC12V Stable Air Output Continuous
Features:
Specification:
Voltage: DC12v
Flow rate: 8L/min
Noise level: 30 db
Size:11.5*6*5.5cm/4.5*2.4*2.2in
Weight: 289g/10.2oz
Wiring method: red:"+", black:"-"
Package list:
1 x ozone air pump
Note: To avoid water backflow, the air pump should be 20CM above the water , or install a check valve in the outlet pipe
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