Is it ok to candle a duck egg on day 26?

[thatduckguyy]

??

 

[Karen09]

Have you started your "lock-down"? I candled before I did the lock-down (day 25). Then some of the ducklings hatched the next day. Just make sure you have high humidity for the lockdown so they don't get shrink-wrapped.

 

[thatduckguyy]

yes it is lockdown thanks for the info