Hatching eggs from a lab incubator

[Alaskachickie]

I have a clean lab incubator. Holds temp and humidity well. Few holes at the top for air. I added a fan for circulation. Has anyone else used this kind with success, and if so what suggestions do you have. Thanks so much for any info..

 

[Rainbow Acres]

I am thinking of doing the same thing and wondering how yours worked out.