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.
Terminal 2 of Pudong Airport with 3 levels is divided into international (left) and domestic (right) areas. The Information counter for domestic flights is near gate 23; for international flights near gate 26, a counter serving both is at gate 25, and a counter near 2A serves at Arrivals, exit.