HUM, I wonder if you have hot and cold spots in your bator. The first one i would say he's gone. Second one, is the mass in the air cell?I candled the eggs. In one of them I can still see what looks like blood vessels but I also see clumps of stuff floating around and the whole mass seems to move a lot when I wiggle the egg. The chick also looks too small for the size of the shell. Looks dead...is it?
The other one I see a large air sac and a dark mass but can't distinguish much.
No cheeps no movement.
Do I throw these out and if so, when?