Pond Boss Forums INTRO Questions & Observations How do you feed one type of fish and not the other

Stocked my BG and RES last year and just stocked my LMB and HSB. I want to add trout this fall. I know I'm supposed to stop feeding my BG when the temps get to 55 this fall, but I need the trout and HSB to feed all winter, I believe so how do I keep my BG from feeding or is it not that big of a deal?