Want to thank you and your helpful staff - I purchased a Koenders Windmill for pond aeration 2 yrs ago and am extremely happy with its performance.

I have a 3 acre pond full of walleye, bass, blue gill and German Trout some as large a 2.5 FT and I do not want to lose them to fish kill over the winter months.

Last year I bought a Koenders Freeze control unit to prevent my pond from totally freezing over in the winter and it worked great.

The Koenders Windmill Aeration System provides the additional oxygen that my fish need and keeps my pond open all year round so that my fish do not die off. Thanks for making such a great product.

Todd Reinhart
Stetsonville, Wisconsin

Today, I ordered a Koenders Maintenance Repair Kit for $ 39.95 US. This is the only maintenance that I have done after 16 years of running my Koenders Windmill Aeration System. Until this time I have not had to do a thing to my windmill and it has kept on running and been a critical tool in keeping my pond clean and algae free.

I am retired now but I was a cattle rancher and my ponds were a key water source for our livestock. Thanks Koenders for building a extremely reliable and high quality product.

Jake Meyaard

Woking, Alberta