Now if I only new if these came from the fish I bought from Dunn's, the ones I caught from a creek, or some from another pond?

I only stocked 20 LMB in the 3-4 inch range and figured some of them may have been eaten by the adult GSF that were in the pond.

So to help with the GSF population I added some fish from two separate ponds and a creek. I believe I now have more than enough LMB but only time will tell.

Can someone tell me if I should start harvesting any of the LMB and if so how many a year?