Most likely did stop
I hope you get a better batch next time
I run my first 25 days at 45-55 humidity
And have had Perfect air cells then 65-70 last 3 days
I also take mine out of bator 5-10 mins once a day and mist them with warm water from days 10-25
Humidity also depends on your climate...
So sidty
I’m so sorry
I only know from living through the same experience
I lost one Xmas day not knowing what the bruise meant in the wrong end.
The next one was under mom and the second I saw it I acted and saved her
We all learn from experience
Now you will watch for that and know...
In myself used a tac bug you can use a screw , nail or small drill bit that’s got the point on it
You want it clean and sterile
Gently hold the egg while running the tac back and forth in the area you want the hole this will weaken the area to poke in. Be very careful as we can’t see where...
This one was one under my duck
I saw a tiny dark bruise and made a safety hole in the middle of the bruise just small as I didn’t want to hit anything. 24 hours later her bruise had moved up as you see I made the new hole there and picked a little more shell off to Check for veins in the bruise...
Can you take a picture of it
I can help better once seeing it
The ones I had bruise were in the wrong end or outside the air cell anc needed help
You should be able to see breathing movements from the body along the air cell not in it just along it
It will be regular up and down not like a...
What was the temp and humidity during incubation ?
Did you have second readers in there that were calibrated ?
Delay in hatches can be temp or humidity issues