Quote Originally Posted by hmj75 View Post
are you going to add a mini fan by any chance.
I did add a mini computer fan in the trial stages. This incubator was too small and the circulation of air(even on a dimmer) was causing the egg boxes to dry faster than I would like. Also it forced all the hot air out of the incubator ever time I opened the door. I think if you had a taller incubator with lots of egg boxes a fan would be key. However with a short incubator and only one or two boxes the tempurature gradient is not much. With the fan it kept an even temp at the lower and upper shelf. Without the fan the temp difference was less than .50 of a degree as measured with a temp gun.