My 1.25-acre BG/LMB pond is doing fine in terms of both species seeming healthy. My neighbor removes 60 BG and 12 eating-size (<14") LMB per year. My question is if adding GSH could mess things up. My interest is to help control short-lived (<3 week long) algae blooms that infrequently occur now, and as another forage species. I have lots of GSH in another pond, so I could add different sizes, but don't want to risk goofing up a good thing. There are RES in the pond as well. Thank in advance for advice.