My parents have a pond, but did a very poor job stocking it 20 years ago. It 3/4 acre and 18ft at deepest. They really did not know how to handle the fish properly. After about 15 years and a bald eagles nest nearby I couldnt catch or see anything. I would see the occasionaly 5-8inLMB and small BG but thats it.

I went out and stocked it with probably
100 BG in the 3-6inch range
100 BG 1-3inch
endless minnows/shiners
150 YP 2-6in

I put many structures on the bottom for repropduction improvement.

Id love for this to be YP pond for my kids to enjoy someday. What would you recommend?