I think my last post was poorly worded. The small pond will indeed overflow into a larger "duck pond" that is below. Since I have water moving from the artesian well into the forage pond, I thought that having a small "spray" or "fountain" effect to add aeration and some visual interest would be nice. I am looking for a good way to terminate the 1" poly input line such that it won't freeze up in winter. One thought is something that floats.