Eggs 2/3 days behind

[Savanamarksbary]

I have a broody mama sitting on 4 eggs, 2 of them are from 3 days ago, one is from yesterday and the last is from today. Will mama reject the ones that hatch a few days later than the first 2 eggs?

 

[nuthatched]

She might not sit long enough for them to hatch.

 

[New duck mommy 2021]

Often they only sit for about 48 hours from first one hatching
If those last few haven’t hatched she may leave them behind
If you have an incubator I would get it ready in case you need ti grab them and finish the hatch
After they hatch you can try to put them under mom at night