Has anybody found any studies about what to feed males that are not broilers? I have found ONE reference and that was only for energy requirements of male broiler-type breeders. Obviously low calcium, but I've seen protein requirements from 12% to 20%. I'm currently feeding grower/finisher with 16% protein to them as a compromise since they are only 19 weeks and still growing
But it bothers me to be merely guessing.

But it bothers me to be merely guessing.