Air sac Size- 1st time incubator

[GOLD]

I'm at day 16 and the air sac isn't as big as i think it should be. I've kept the humidity between 46 and 55% for the most part though it stayed around 52%. If i decrease it now to say 40% until i lockdown in a few days, will that be enough to increase the size of the sac?

 

[sumi]

Can you post a pic of the egg so we can see what the size is now?

 

[GOLD]

Here are a few of the eggs and those are the air sacs at 16 days

 

[GOLD]

anyone?

 

[Avlana]

I dry hatch all the time with success. Especially with chickens and any type of gamefowl. You're safe dropping your humidity down. Even below 40%. When you see your first external pip, you can wait to bump up the humidity till then.