my incubator is reading 35% i have a cat litter tray in the bottom and on the same shelve as the eggs i also have a pie tin and a jar both filled with water and it still reads 35% ill spray the sides everytime i open to turn the eggs and that will bring it up to 44% ish for a while, is 35% ok for hatching chicks i also have 1 duck egg the temp is at 99-100 i live in germany at the moment the current humidity for the area is 40% would that affect anything. thank you