See, I didn't think about how it's going to be messy to dump. Now I'm finding all kinds of issues with this, but I just can't think of a better way. I use the heated flatback buckets for everyone else, but the calls are way to short to reach them.
What I don't like: it sits on the ground instead of hanging, it's going to be a pain to clean, it doesn't hold enough water.
Does anyone use one of these for their ducks? I was looking at them but I can't tell if the water would be deep enough for them to rinse their nostrils:
Are you going to have this inside? it's going to be messy but looks like it would be deep enough for tiny Calls to use. I make steps for my Muscovy's to use the 2gal buckets I sit out for them and the 5 gal I have for my geese just pieces of 4x4's or other sizes we have left over from other projects.