Catch some of those BG and post some pics. There are plenty of folks here with an eye for stunted fish. IF you find that you have too many small fish of any kind and don't want to kill the pond, I suggest you construct a holding pen and just catch them up as you go and use th holding pen to collect enough to make it worth dealing with. Some folks even chop up the culled fish and feed them back to the remaing residents of the pond. I have, at times, just culled fish to the downstream creek or to a neighbor's pond that could use them.

Check out the Clover Leaf style traps and the "Z" style for your designs. They are pretty popular. My cloverleaf can catch some 3 inch minus fish!

Fish on!,
Noel