Please don't leave. I'm a chick breeder (newish) & relish information from wise people as you! Currently, I have 22 Welsummer eggs in my new NR 360. It is day 23, 7 have hatched & I see 1 pip. I believe there's always a "flurry of hatching" & after that the hatch is almost over. Relied on...
On the 25th day, only 6 of 20 eggs hatched in my dependable Brinsea Oct 20 Adv so I broke them. From these photos, can anyone tell me likely reason that these eggs had no development