One acre pond with BG RES CC GSH and lmb I am trying to feed my BG a higher protein food but if I don't hydrate it first they take it in and spit it out. The GSH and CC devour it first the RES will take some. I have tried just barely hydrating it but they still spit it out. Do I need to just wait until the water is warmer and they are hungry or is there some other trick to get them to eat unhydrated food