I started running the bubbler yesterday and today the perch are more active. its tuff to get close to them. thanks BILL, yes mainly perch and a couple of HSB, I did just put in 4 large mouth bass last week. I used to have Rock bass in the pond but they were to aggressive on our toes, so I think I have fished them out.I do have alot of minnows. I'm actually thinking on putting in some water lillies.