ta da!! Cooler Incubator

I followed the tutorial on setting up the egg box... i dont have glade press and seal yet.. the bin is snapped shut but the humidity is only 40something%

You're using the no-sub method, right?

If so, you can soak the perlite until it's fairly sloshy, but still firm enough for the grate to rest on top of the perlite without sinking.