Thank you so much for your response! Let's see here..
-All eggs from same mama (was our only female
). They're free ranging and while she's had her secret nest for a while, she only started to seriously sit for about a week or so prior.
-I candled them the day I put them in the incubator (May 29 in, so 17 days in incubator now) and according to the duck egg candling chart floating around, they looked like what day 8 looks like.. veins, and a wee blob with a beating heart
- candled last night but forgot to mark the latest air sac progress. They now look somewhere between day 20-24. Took shitty pics but will post them.
- I've hatched chicks but not ducks!
After reading the link you shared:
-ive never misted the eggs. They have cooled for 5ish minutes while candling and or turning
- they've been turned 2-4 times a day depending if work day or not
- they seem to be growing to one side of the egg... is this normal?
- all 11 of them are really active buggers

- how long is incubation for Indian runners?? I assume less than the 33-37 for muscovies?
Let's see if I can figure out a pic here...