Specification:

Type: Fish Tank Pump

Material: Plastic

Color: Black

Size: 10.5 x 7.6 x 5 cm

Power Cable length: 70cm

Displacement: 3.5L/min

Power: 5W

Voltage: 110/220V 60Hz

Water Type: All Water Types

Noise: 2.2db (A)

Occasion: Aquarium, Home, Fish Tank, etc.

Package Includes:

1 x Double Hole Air Pump

1 x Bubble Tube(2M)

2 x Air Stone

How to use it:

1.The voltage and the frequency of the air feed pump using must be meet requirements.

2.The position of placing the air pump must be higher than that of the aquarium, which can avoid the water flowing into the inside place of the machine following the exhaust pipe.

3.Connect the gas piping to the air outlet of the air pump, the uniformly distribute the vesicle stone in the aquarium, switch on power supply and the air pump will be air-entrapping and oxygenation

4.You can choose single air outlet or double air outlet depend on the oxygen demand to reach the ideal air supply and oxygenation.

5.The filtration cotton of the air pump and the vesicle stone must be washed and replaced in every three months.

6.The air pump should disconnect with the power supply, and placed in the dry environment when do not used.

Note:

The air pump can not be used in water or outdoor.

You should remember firstly taking out the power supply when it is dropped into water because of careless.

You should remember firstly taking out the power supply when find it has the phenomenon of leakage of electricity, and you can use it after check out the reasons and repair it.

You can not use the air pump under the temperature of zero.