Diffused Air Systems Diffused Air Systems Diffused air systems have long been used in the landscape, aquaculture, golf and waste treatment industries. There are several varieties available. They typically provide bubble sizes graded as fine, medium and coarse. Each has their appropriate application.
Fine bubble is a poor circulator while coarse bubble is poor at oxygen transfer.
Airlake diffused air Systems aerate from the bottom up. The circulation created from millions of bubbles displaces the water around it. The action of the bubbles will break up lakes that have become stratified. This constant surge forces the lake or pond to turn over. This brings cooler bottom water to the surface where it picks up oxygen from the atmosphere at the surface.