Can you hatch eggs that are not a broody's/unknown?

[Sparrowschickens]

Can you hatch the eggs that that are not a broody's? I have multiple roosters and a broody hen who keeps moving around to eggs that aren't hers. I was wondering if the eggs that are not hers, have a chance to be hatched. If not I will probably buy some fertile hatching eggs. I am still pretty new to hatching eggs, so any tips would be greatly appreciated.

 

[diamondsilkies]

Yes, hens can hatch eggs that aren't theirs, as long as they are fertile.