April 19, 2002

From: JOHN LONGENECKER
Malibu Water Resources

The Koenders Pond Aeration Windmill
puts out about 1.5 CFM of air
and that works very well on a farm pond
up to 1.5 acres about 12 ft. deep.

Air Bubbles | Oxygen in the water
improve water quality.

Here is more information
on farm pond aeration

Farm Pond Aeration | Air Bubbles

Wildlife Ranch Supply also sells the Koender windmills in Texas. I would agree with everything said. The windmill is factory recommended to cover up to an acre. This can be stretched and can actually run two airstones through the use of a T and valves. This is especially useful for odd shape ponds (not that many are perfectly round). Additional info is available at our web site. Good Luck.