I'm just doing my research before i even attempt to buy anything. A few questions is going through my mind So I've learned about growing fodder (Sprouted wheat/barley), I understand how to do that. First question is How much do I give a flock of 15? What do I need to give them along with the fodder? This one goes along with the last question, does Oyster Shell count as grit?? Last question Can i feed chicks the homegrown fodder to eat?