
I treat treats as not needed or should be fed to a new born to 5 weeks. In the first 40 day the chickens spend a lot of the energy the have building the immune system, growing in size, filling in their feathers. They are and the digestive trace is a newborn and needs things like grit and and basic nutrients. After 6 week then introduce bland items but feed them quality items like proteins. Cottage cheese, hard boiled eggs, scrambled eggs, cooked rice. There stool and digestive system is just beginning to function properly. Dairy and meats and eggs are proteins and will tighten up stool, fruits will loosen the stool. So with a brand new bird how much treats you give needs to be chosen and not added to quickly until they and the digestive tract is working and developed.