RL - You stocked 200 predators (bass, HSB, catfish) and 300 forage fish. 200 of your forage fish (REBG; prob RES) are poor producers of forage fish. Adding another predator of yellow perch will result in even slower growth of all your predators. Y perch, after they get 4"-5" long, eat lots of small fish. Rethink the balance of your fishery, if you expect your sportfish to grow normally.