Your pond's health depends on reliable aeration-and when your windmill's head and tail wear out, you don't need a full replacement. You need a tough, universal solution engineered to fit and perform. The OWS Replacement Universal Head & Tail Assembly is built for property owners who value durability, simplicity, and results. Designed to fit any windmill with a 1" shaft-including Outdoor Water Solutions models and most Canadian-made systems-this assembly makes restoring your pond easy, cost-effective, and frustration-free.

Every kit includes everything you need to get back up and running: 12 heavy-duty blades, sturdy blade braces, one-piece hub, dome, nuts, bolts, and tail fin with back braces. (Tail arms sold separately if needed.) At 75 lbs, it's a robust, field-tested build that's engineered to withstand the elements and deliver consistent performance year after year. No electricity. No wasted money on parts you don't need. Just proven aeration power-restored with confidence.