Day 22, only 2 chicks hatched

[chicknlickn]

Eggs were set July 1st, 10pm
Day 17 all were candeled. 16 viable live eggs with movement. L9ckdown july 18 Temp 100, raised humidity to 70%. Eggs put into lockdown, set in egg carton cut down.
July 22 two eggs hatched early morning.
Since then, no pips, no cracks, no more have hatched? How long should I wait to candel?

 

[chicknlickn]

Photo to go with previous question

 

[Kiki]

Did you calibrate a thermometer or salt test a humidity gauge?

Are you seeing any internal pips when you candle now?

 

[Kiki]

Ekk...You are trusting the reading on your incubator?

Candle some real quick to see what it looks like in the air cell
you should see movement in them.

 

[chicknlickn]

Did you calibrate a thermometer or salt test a humidity gauge?

Are you seeing any internal pips when you candle now?

Just candeled two, both have movement

 

[Tonyroo]

I'm surprised you have them in a egg carton, knowing that new born chicks need to move there egg to be in the right position to zip.