This incubator is a sill air incubator with no fan i set 12 duck eggs hatched 11 next i set 30 chicken eggs mixed and hatched 26 in my opinion this is the best incubator i have ever used turn the eggs three to five times a day keep water in it i added extra small bowl of water inside the last week and have always had a successful hatch rate also kept my temp set at 101.8 no turner
