I need to find out myself. I started hatching in January, & finally finished this morning. I took off to my cousins house, while my DW stayed home & dissasembled the incubator. I called her & told her to stop, but I was too late. She re-assembled it again, because I brought home 65 peafowl, & 68 Red Golden pheasant eggs. Here we go again! My cousin knows I'm a sucker for birds. That'll make a great addition to the other 100 plus birds I already have.