I got a group of 10 chicks, 2 ducks, 2 turkeys, 2 geese. Then a week later got 15 more chicks. The 15 smaller chicks are separated, but I am wondering when to combine them? 4 of the smaller chicks got into the bigger birds section (they are just separated by about a foot tall piece of wood with no roof). They seemed fine, but they weren't in there long...would it be okay to combine them all allready? Thanks for your help I'm a newbie!