my humidity is crazy levels!!!!!!!

[Megpj123]

ill get straight to the point my humidity was settled at 80% and wasn't increasing or decreasing, however now it's gone up to 89%. my chicks are in lockdown right now and one of them have started to pip. I'm kind of scared to open the incubator to get some water out. but I'm also scared of opening an air vent, will the air vent Vaccum the egg's membrane and suffocate it?
what should I do?

 

[LaFleche]

For lockdown you should open all air vents available, as they need oxygen to enhance their muscular strength for the hatch.

The RH should be around 65%.

 

[MissTracy]

Yes absolutely open the vent. I have used a bulb to remove water from the outer-fill trays if the humidity gets too high during hatching. Best of luck!

 

[Megpj123]

thank you for the help, ill open the air vents now.