I have two Pekins and live on a small pond. They are still growing up and will be under lock and key until they are fully grown. We have many natural predators for chicks~ turtles, hawks, alligators (eek- not seen yet in my pond, but you never know). So, my question is this- Do I just let them go one day and hope they come back? Do I leave the coop open for them at nights? I have no idea how adulthood works for ducks. I would be happy keeping them under lock and key forever but I know they would be happier in the pond. It seems all the raising ducks articles are about getting them to adulthood~ Advice please!