DAITOU Air Pamp Plastone 50 No 837

Diameter: 50mm
Height: 11.4mm
Made of ABS resin
Air is emitted from the entire side, further dispersing the air and increasing the oxygen concentration inside the container!
The consistent outlet prevents clogging, stabilizes water pressure on the air pump, and extends battery life!
The built-in sinker is made of Geomet-plated steel, which is resistant to rust even in saltwater and contains no harmful substances.
Includes a silicone hose that resists bending.