Black internal

[Ichampion01]

I candled my eggs 3 days ago and they were both black with an air bubble. I have now candled them again and one has gone fully black, and I cannot see inside at all… please help!

Note: egg is light in colour

 

[gillenwater-farms]

How far along are they in development? It could be the developed chick if they’re almost ready to hatch, if not then I’m unsure. I don’t think there’s much you can do other than wait for them to hatch or not hatch.