Real shot pictures
Without any technical processing

What you can see is that you will get

With oxygen function, when the transparent oxygen tube head above water to oxygen, both oxygen and can pump filter, a machine.

Multi function submersible filter pump with aeration

This product features: ABS plastic shell

Imported resin filling, leakage is not watertight

Durable, versatile

Built-in biochemical sponge filter

16 mm diameter outlet pipe can be connected (4 charge)