Incubators for Hatching Eggs, 18 Egg Incubator with Automatic Egg Turning and Humidity Control Incubator for Chicken Duck Quail Home Lab Classroom, 2 Type TrayBrand: Onsju Color: Orange Features: [Auto Regulated Humidity] This incubator uses two water bottles to keep humidity steady from start to finish. No need to constantly check or refillthe system automatically adds water as needed, so humidity levels stay right where they should be throughout the incubation cycle. [Precision Temperature Control] Temperature stays exactly where you set it, thanks to the digital thermostat and built in airflow that