I ordered some ducklings from efowl.com. They were supposed to ship today and arrive tomorrow or wednesday. They shipped about an hour ago. They stated that the ducklings expected delivery is Thursday the 26th and they didn't say why there was a delay. USPS is delivering them. I have a question, how long can ducklings survive being shipped. They are traveling from CA to FL. I didn't pay extra for a heat pack or food. I don't know if they come with that or not.