I'm not the one to ask, since I've only recently hatched my 1st eggs in many years, but my gut feeling would tell me to wait til just before you leave for the day & maybe put a wet sponge in with the eggs. There'll be others in here soon who are far more qualified to answer you.Assistance Needed
Today is Day 17 for the school eggs. All 7 shipped eggs are still developing! It's storming bad here, so the humidity is 65%(and the power is flickering, hoping it will stay on!). Should I still add some water to the incubator since no one will be here at all over the weekend? If so, how much? It's a brinsea mini advanced.