Compact design Aquarium Air Pump produces high-pressure output perfect for protein skimmers, oxygen reactors and other devices.

This outdoor fish tank air pump is powered by battery(not included here), and comes with a mini air stone.

With belt clip design, for easy to carry.

All kinds of aquarium emergency oxygen and a small amount of wild fishing or transport live fish, fresh oxygen.
Pump can be used for transportation of fish, power outages or for the purpose of cleaning equipment.

Operation:

To install two pieces of single batty which are additionally sold .

To insert the enclosed ethylene plastic tube (with air ring ) at the air outlet .

To insert the end with air ring into the water then connect to the power supply.