I don't know much about PS, but I don't believe they would reproduce enough for your situation, an overpopulated LMB pond. Unfortunately, what you probably should do is stock larger BG so that they can get a reproducing population established and get that forage base going again. Possibly stocking some GSH to enhance the forage base even more and take pressure off of the BG. FHM will only be an expensive snack for your LMB, unfortunately, so you will probably be advised by experts not to go that route. Also, selective harvest of the LMB you do catch. Search Relative Weight Chart. Keep anything you catch under 100% until you start seeing more consistent 100% fish. I'm no expert, but this is what I've seen most advised by the experts on this site for this situation. Good luck and we like updates. wink