Air pump for aquarium 180 L/h

Installation:
Select the location for the air pump. Measure the length of the air hose needed for the route. Measure the distance between the air pump and the air stone. 

Precaution:
Please place the air pump 20 cm above the water surface for safety. Regularly clean the air filter. Disconnect the device in case of suspicious noise, overheating, or lack of airflow. Do not disassemble the air pump yourself. Please disconnect and remove the air tube before moving the pump. Do not place the pump in an environment containing flammable or explosive materials. Keep the electrical connection in a dry environment.