I got a different kind of turkey starter this time and I have a bad feeling about it. It's Nutrena meat bird starter-28% protein. Babies are eating it okay but .....hey, maybe I'm just old and don't like to change but I need someone to tell me if this stuff is okay or if I should get something else or if I should add something to it. Also, I need to know when to introduce grit to them or if I should.