just finished an article from the Brinsea website that actually states that a daily cool off period will increase hatching rate. the premise is that in nature a hen will get up from the nest for up to half an hour to an hour and the eggs will cool slightly.
Interesting theory and the study results seem and I do say seem to validate the premise. So I am not going to be so anal about setting an 8 minute timer to rush through candling anymore.
On another note, as I was hand turning the extra CCL eggs sent to me that are kind of stuck in weird spots in the nurture right 360, I decided to candle one of the extra ones.
And I have an embryo at day 4.
I am so itching to candle them all now, but will wait until day 7 when I will weigh and candle each of them.
I don't want to jinx myself, but for shipped eggs, after a 24 hour rest, I had intact air cells in 21 eggs and the other 3 the shells were opaque and I could not see past the shell to verify what if anything was inside.