A raccoon killed all of my daughter’s chickens in a single night! They can eat right thru chicken wire with no trouble. If you trap it be careful they can be super dangerous if they are trapped. Plus you need to take it more than15 miles away if you don’t want it to come back.
Don't turn the humidity up for the hatch. Unlike other chicks turning up the humidity on emu eggs hardens the membrane and they will drown in the shell. Leave the humidity at 30 and you should have better results.