No.1 Giant Can Airstone

The picture shows a Giant Can Airstone which takes a 4mm airline. This airstone is made from the highest quality materials which enable it to last a long time.

The fine make up of the Giant Can Airstone allows it to create fine air bubbles which diffuse into the water more easily than large air bubbles. This helps beneficial bacteria to thrive to help with water quality.

IMPORTANT - This product requires an Air pump to run it. Not included. Also recommended are non-return/anti syphon valve to be insert into the airline near the air pump to stop water syphoning back to the pump.