So I've got a new batch of eggs, started with 10 but it's been a week so I've removed the infertile eggs (3) so now I have 7 eggs left. 2 of them appear to have small black dots where the heart should be. People have told me that sometimes it's the eye but I'm not sure and would like to know for...
So long story short I have 1 egg in an incubator (cross AND half bred, parents are Indian runner cross possibly Muscovy? Not sure) and the development of everything was perfect minus the air sac that was slightly too small but not small enough to cause major health issues.
The duckling was due...