I have been going off of my incubators hydrometer keeping it at 55%. I bought a new one today and I've been keeping it at about 65% or maybe higher at times. It's been 8 days and all 42 eggs look to be developing, some more than others, but will high humidity hurt them?
I'm new to incubation and just bought an incubator with an egg turner. I have been wanting one for a while and saw tractor supply has them on sale for $80. After reading the instructions throughly I started it up and it held temperature great for 24 hours. So, I went ahead and put I'll of the...