Duck cant break air sac and died

[SofiaDaniela]

the bucket with water you only have to put it when it is about to hatch? I do not have a meter, but I plan to buy one since I have no other way to measure humidity and that is what worries me

The box is closed only half

 

[WVduckchick]

varies depending on the time, but at this time, yes, it is humid

Very humid here also. I don’t use any water before the last 3 days.

The box is closed only half

I would guess it is difficult to maintain proper temperature with a partially open box, but if it is working for you, maybe it is ok. Ventilation and air circulation is important, so you don’t want it totally closed up.
Candle your eggs again in a few more days and see how they are doing.

 

[SofiaDaniela]

Very humid here also. I don’t use any water before the last 3 days.



I would guess it is difficult to maintain proper temperature with a partially open box, but if it is working for you, maybe it is ok. Ventilation and air circulation is important, so you don’t want it totally closed up.
Candle your eggs again in a few more days and see how they are doing.

Of course, I'll upload more pictures when I candle them again to show you the progress, thank you very much!

 

[chickens really]

Is the mother Duck Broody?..Would be easier if she could hatch the eggs.