Thanks for the response. I have a 3 acre main pond and 1/20th acre pond I raise FHM and shiners in. I started with 10 lbs FHM and a an order of Anderson Minnows GS fry. I seine it every fall with help of local biologist. He estimated we pulled 300 lbs last year. Those all go in main pond. I have visible schools of bait in there which are most likely Gizzard shad.