This is my first time hatching eggs so i'm really new at all this but i've read a lot about candling. i know i'm supposed to candle my eggs days 7,14, and 18 to check for development and the air pocket.
But I'm not sure how to get them all out to candle them on those days.
I have 18 eggs that i'm incubating, Should i take the whole batch out and candle them one after another outside of the incubator? (if i do that how long can i keep them all outside of it and be safe?)
Should i take 1 egg out of the incubator at a time and candle each one individually and put them right back in the incubator(although i'm worried that the temp would fluctuate a lot while the other eggs are in there.)