Dear Koenders Windmills,

Wishing you all the best for your 20th anniversary. I can understand by the quality of your product how you can be in business for this long.

I have been a Koenders customer for 11 years. My windmill aeration system has kept my pond clean and healthy for all these years. I remember back then a local representative from another company was trying to sell me on an electric aerator. It was going to cost me triple the cost of what the windmill was, taking into account the electric cable that I would have needed to run.

My windmill is 500 ft from my pond and I simply run airline to the pond from where the windmill is situated. I have never had any issues with my windmill or any costs. I am sure my electrical operating costs would have been astronomical for the electric aerator after all these many years.

Thanks Koenders!

Roscoe Brickey
Marion, OH

We installed our windmill aeration system in our pond about a year ago to cut
down on pond algae and weeds. We had no idea that it would do such an
effective job of reducing the amount of muck at the bottom of our pond.

Within 7 months of having our windmill installed we saw a dramatic decrease in
the amount of sludge. Initially there was about 3 Ft of loose sediment and
now after aerating we are down to less than a foot.

Thanks for the additional benefits to the windmill aeration system.

El Magee
North Carolina