I wet a line today just to see what was being caught in the pond on the land I just bought. Looks like lots of these. What are they and do I want them around? I caught a half dozen of these in about five minutes. I don't think there are any predatory fish in this pond, at least what I can gather from previous owners. All they did was let there kids catch these, and let them go again. Will introducing some LMB into this pond help reduce these? Thanks.
