2 Days ago a 5 foot black snake got in my newly built coop made of 1/2 inch Hardware cloth, wood and a tin roof. I guess it squeezed through the small space between the tin roof and wood. It's head was not much bigger than a quarter but it managed to eat a 7 week old polish chick! I did not know that it was even possible for a Black snack to eat a chick that big! It appears that he first tried to eat my 4 week old D'uccle bantam but he was able to fend it off. I am new to this and am going to chalk this up as some kind of Freak snake deal. If it happens again, I guess I'll just start selling the freak snakes as breeder stock.