For a little back ground I took my son to get his pet Rooster some "friends" on good Friday. We came home with 9 new chicks in a wide range of breeds. I have been keeping feed oout for them all the time plus I give them things from the gardens are well as veggie scraps from meal prep. THEY ARE HUGE!! At 3 months old they look full grown and then some. They have passed up the old rooster 2 fold (though he still rules). So with my question, am I over feeding them and is that unhealthy?