Defenders of Wildlife is working to protect and strengthen the National Wildlife Refuge System, the only system of federal lands in the United States dedicated to wildlife conservation.
Perhaps the most important parameter is temperature â chicken eggs should be incubated at a temperature between 99 and 102 degrees Fahrenheit (99.5 is often considered to be ideal) and 50 to 65 percent relative humidity (60 percent is often considered the ideal).ertile chicken eggs can be stored up to 10 days (before incubating) with little loss in hatchability â as long as you keep them out of the refrigerator.
Hatching Eggs can be Fun & Rewarding. Setting your eggs. Eggs have the best hatch rate when stored for no more than 7 days before beginning to incubate. Allow cool eggs to warm slowly to room temperature before placing in the incubator. Abrupt warming from 55 degrees to 100 degrees can cause moisture condensation on the egg shell which can lead to disease and reduced hatches. Humidity Control. Humidity is controlled in order to prevent unnecessary loss of egg moisture.