Model J319-36/370 and J339-72/550 -Solar Microporus Aerators

The blower forces air through the hoses where it is released through a series of small holes in the diffuser pad/tube. The air creates bubbles which release oxygen into the water. The force of the air is strong enough to generate a vertical current. Vertical currents combat stratification
by moving water from the bottom of the pond up to the top, keeping the water circulating as long as the diffuser is running