I have been giving my chickens fresh veggies or peels, and fruits, looking on here it looks like you can give them about anything....... can you give them bird feeder suet as a treat and also bird seed? i know no potatoes but is regualr wheat bread ok? and i have bran that i use as mash to give my horse, i usually end up giving away a half bag or throwing it out at end of season, can i give them this as i HATE waste.......... maybe mix it with their feed....... and are they too young for certain stuff? they seem to like the veggies.... my chicks are 5 weeks going on 6.... oh and what is the grit thing i read about? they are pecking and scratching, do they get sand through their diet?