Will Adult Guineas be OK with layer feed?

[mylittlehof]

I have 2 male adult Guineas and my sweet little flock of ladies, who will be moving on to Layer feed in a week or so. I didn't really want to keep buying two kinds of food -

I have been getting Flock Raiser for the Guineas and will now be buying layer feed for the Ladies, would the Guineas we OK eating the Layer food, or would it cause them problems? Thanks!

 

[CoyoteMagic]

I feed Flock Raiser to everybody. Guineas, Layers, Rooster and quail. I have even raised chicks on it. I just make sure the layers have egg or oyster shell.