Hi gogetter,
I have only hatched eggs once in an incubator (thanks Margie!). Half the eggs were local and 1/2 were shipped from California. All the eggs shipped developed and 1/2 hatched. The local eggs that were fertile all developed and hatched but one died.
I didn't/don't know anything about hatching eggs, I just stuck them in the incubator and waited 21 days. I am just sharing what happened.
There are others here who can give you more info on why and how.
Good luck.
mo
The eggs I'm getting are from GA & I'm planning on doing the same thing - just stick them in the incubator & see what happens. There is a thread about incubating at high altitude that you can search for, @gogetter (sorry, I don't have the link) if you want specific things to do different. I know one of the things mentioned there is using lime salt(?) to help with the lack of oxygen we have up here & higher. I'm not trying that because I have a Brinsea Mini & it's just big enough for the eggs. Anyhow, searching for it might be useful for you!
