Paz
Crowing
And to answer your question, if you're feeding your laying flock with meat bird feed, they are likely to gain issues, just as much as your rooster can gain issues from eating layer feed. If your boy goes out and free ranges, I don't see a problem in giving him layer feed, especially since most roosters are disposable, and it would be better for your hens, who are the majority.
Meat bird feed is not the same as mixed flock feed. It has too much protein and fat for layers.
NOTE: in my country "grower feed" is for meat birds, I don't know how it works in the USA.
Meat bird feed is not the same as mixed flock feed. It has too much protein and fat for layers.
NOTE: in my country "grower feed" is for meat birds, I don't know how it works in the USA.