Ugh! today I sold 6 chicks (state law) to a person , an hour or so later they were brought back because they were fighting. I feel bad, I thought I explained how the bantams were not housed with the other chicks and even though they look the same age they are not. One of the most gentle bantams you ever could meet beat up the other chicks. The buyer put them in a "large cage" and all heck broke loose. I feel so bad for the buyer, myself and mostly, the poor chicks!!! I'm relatively new to selling. Lesson learned. Do not sell chicks of different ages.