I have 3 rouen ducks , and one that is all black with a white throat(no idea what it's called). they are now full grown. I am keeping them over the winter as pets . but I needed to know how to winter them. do they need to swim in water over the winter? or just to drink? can I keep them with chickens over the winter?any help would be very appreciated. I live in eastern Canada, and freezing water is obviously the issue.......
