I've got 8 duck eggs in the incubator and today is lock down. I can't see anything though just black and an air cell. Any hope? I've been in hospital the last week and partner has been turning them but he's not as thorough as me. Do you think there's any hope? What should I be able to see?
At lockdown, it sounds normal for the whole egg to be dark. You probably will not be able to distinguish specific features (e.g. foot, beak, head) because the whole egg is a dark mass of chick. Could be wrong, but I'd say it sounds good.