I have one chick which hatched a good 24 hours before the next. So that chick is in the brooder and fluffy and quite full of beans when it's time to put the next chick in. Problem is that first chick thinks chick #2 is lunch. it went right for the chick and started violently trying to tear pieces off. I quickly removed chicky#2 from it's hostile environment and put it back in the hatcher. What's the deal? How do I introduce chicky #2?