I use a mild bleach solution to sanitize the incubator and then rinse it out with clean water and wipe it down with paper towels. Styrofoam incubators are easier for me to hose out outside and I've even left them to dry in the sun.Ok, I have my first question all ready. How do I clean my incubator? I just finished my first hatch a week ago, so this will be my seconed. It is a styrofoam Hova bator. I got all the eggshells and big stuff all cleaned up but I'm wondering if I need to do more. The eggs from both hatches had/will be from mine and my neighbor's backyards.