Half dark half light eggs when candeled

[Emma-lee]

So I have been incubating for a week now and it 4 or 5 of the eggs (there are 12) I can see embryos moving, one was infertile and the rest I either cant see through at all or its mostly black on one half but i can see the light shining through the other. Anyone know what this means? Thank you.

 

[chickencheeper]

@Eggcessive