ah, ok... well, besides mealworms, they get a chicken snack mix that has mealworms, river shrimp, nut meats and scratch in it (Called "Chicken Crack"). Mostly, I started upping their protein lately as someone in there started a vicious round of feather pecking, besides pasting bare butts with...
Okay, found this:
Purina Layena SunFresh: Purina Flock Raiser
Guaranteed Analysis
Protein, not less than 16.0%
Lysine, not less than 0.55%
Methionine, not less than 0.25%
Fat, not less than 2.5%
Fiber, not more than 7.0%
Calcium, not less than 3.25%
Calcium, not more than...
I also had this concern, as 8 of my 9 birds are 21 weeks old, (one is a week or two older and just started laying Monday), one of them is a rooster. Unfortunately, I just bought a new bag of Growth Crumbles (of course), and they get scratch, a nut meat mix for treats, meal worms, and...