Round Flat Air Stone – XL

Flat air stone will gradually diffuse air into the tank, increasing water circulation.
Adding an air stone will keep the water cleaner, provide the fish with more oxygen, and has a lot of health benefits for aquatic life.

Sizes:
– XS: 60 x 18mm
– S: 80 x 15mm
– M: 100 x 18mm
– L: 120 x 15mm
– XL: 150 x 18mm

Please note:
– Soak your air stone in tank water for an hour, then attach the tube to it and turn on the pump

What’s in the box
1 x Air stone