The owners of this pen say that they really like the lobed-shape of their pool because the ducks can swim in their own areas. Based on their other photos, I don' think they have a drain, so they have to lift the whole thing out when they need to clean it.
37 Free DIY Duck House / Coop Plans & Ideas that You Can Easily Build
Make one special photo charms for your pets, compatible with your Pandora bracelets. If you love raising chickens, you'll love raising ducks! Learn everything you need to get started in this Beginner's Guide to Raising Ducks!
I'm afraid my dumb duck would try exiting the wrong side and get hurt.This is a guide about making a duck pond. Raising backyard fowl is becoming quite popular. If you choose to have ducks they will need a some type of pond.