I have 12 3week old chicks (4 EE's, 4 BR, 2 leghorn and 2 Brahmas) I live in south louisiana where it is still in the high 80's to mid 90's during the day and mid 70's at night. The chicks are currently inside but are making a heck of a mess now that they are attempting to fly and growing, plus I'm afraid they are going to outgrow the brooder soon the way they are going now. Is it to early to put them in their section of the run with their coop and a light? We have 16 hens and a roo but the chicks will be placed in their own separeated area until old enough to join the flock?