Are these duck eggs fertilized?

[Quacking ducks]

Your welcome, I hope you can try again with some success!

Yeah, yesterday I bought some chicken eggs, so I will try those tomorrow

 

[AmeraucanaHank]

Yeah, yesterday I bought some chicken eggs, so I will try those tomorrow

what breed?

 

[Quacking ducks]

what breed?

I'm not sure exactly, I got 18 brown eggs from someone and they had buff Orpington, silkies, the roosters were brahma and a polish/silkie mix. so they will some kind of barnyard mix. I also got 4 blue eggs from another place and I'm not sure what breed they will be. I'm keeping the chicks when they hatch. I just buy eggs, hatch them, and sell them. These will hatching just in time for Easter.