I had some eggs in the incubator, 26 chicks hatched as expected on day 21 but I'd had a power cut and so I left the remaining 10 eggs in the incubator as they had all been candled fertile. Anyway on day 25 3 chicks hatched! They all need help to fully get out if the shell. One now appears normal having been slow to get up. One has a wonky stiff leg and the other was born with a swollen head and twisted toes.
I'd never left the eggs so long before and to be honest won't leave beyond 22/23 days ever again but just wondered if anyone else has had chicks born so late!?