Discover chicken egg incubation tips to increase your hatch rate. Learn incubation differences between getting shipped eggs vs. local eggs from a farmer, proper temperature, humidity and how often eggs should be rotated. See what goes on inside the egg from day 1 to day 21, hatch day, and what you should be doing each day during the process. Become an expert on what to do when problems arise during the incubation and hatching process and what type of incubator is best for you.