I've started setting up my incubator and I have my thermostat set at 89 degrees. I have a thermometer inside the egg box and on outside of it on one of the racks. My question is about how long does it take for the egg box to reach proper humidity? It's been only for about an hour now and it's only at 84% humidity right now. I have vermiculite in the tub that is thoroughly saturated. I'm not expecting eggs for a while but I was just wondering. Any other tips on setting up the incubator are welcome :D