Learn More
Farm Pond Management by Steve Fender
Our gift to you: Receive a free Electronic copy of the award winning book by Steve Fender "Pond Management" The Common Sense Guide
Get It Now!Newsletter
Sign up today to receive our free E-Magazine, full of useful information if you are considering purchasing one of our natural pond care systems and products - the most sustainable way to clean and protect our ponds and other water bodies.
SubscribeSTUDY
3rd party study confirms that Koenders windmills have the best performance ratings in the industry!
Read more About it
Products
Includes: 2 Insert Disc Valves
Fits all Windmill and Electric Aerator models.
For older Generation 1 models (20+ years old) that use a large Insert Disc Valve please call 1-877-888-7707 for assistance.
Note: Double Diaphragm windmills require 2 kits for a complete repair.
Testimonials
"Our pond brings a great deal of pleasure to me, thus I want to keep it algae and muck free especially in the hot summer months where pond water issues area more predominant. This year we had a very hot summer, extreme temperatures that got up into the high 80’s, low 90’s and with the use of Koender’s Nature’s Pond Conditioner and aeration windmill I was able to keep my pond algae and muck free. My goal has always been to prevent pond water issues from occurring as opposed to waiting until there is an issue."
Christene Sandeson
Brookfield NS