21 days. If the incubator is too hot, they can hatch earlier, which is not necessarily healthy.
Related Guides: Located approximately 22 km / 13 miles to the west of the south-eastern South Korean city of Busan, Gimhae International Airport (PUS) provides mainly domestic flights around the country and flights to many Asian destinations.
John Wayne Airport (SNA / KSNA) has international and domestic flights from Santa Ana, California and is 41 miles from South Pasadena, CA.