Some trees don't hurt as long as they aren't invasive like willows. Trees certainly won't deter ducks, gees or cormorants. While you would prefer not to have too many leaves in the pond, they will certainly get there by wind.

It's not about the fish. It's about the pond. Take care of the pond and the fish will be fine. PB subscriber since before it was in color.

Without a sense of urgency, Nothing ever gets done.

Boy, if I say "sic em", you'd better look for something to bite. Sam Shelley Rancher and Farmer Muleshoe Texas 1892-1985 RIP Grandpa