Homemade incubator size?

[EnnieM]

I’m making my own incubator out of a cooler. 90 chicken eggs. Should to go with the 120 qt, 150 qt, or will I need multiple coolers? Thanks!!

 

[ronott1]

That is a good question!

I would go for the bigger cooler and see what fits.

You can also stack the eggs. Usually a good portion will not develop and then there will be more room for the eggs.