Ah, that will be a challenge. Personally I never water inside, bcz of the mess associated with that. When I do offer inside water, like during a blizzard lock up, I just go back to the 1 gal bell waterer, Altho really that's not appropriate for adult ducks. Outside is easy, you can do a rubber pan or bowl, and you can make some really cool waterers.
Also. On a side note, my barn is concrete floored. It is no problem. If you choose deep litter, then begin with 6" pine needles, then add shavings or straw atop that, to a depth of 18" or so. I use straw except I did have a water issue during a quick thaw and I used Pelletized bedding (unwet) and it worked great.
Also. On a side note, my barn is concrete floored. It is no problem. If you choose deep litter, then begin with 6" pine needles, then add shavings or straw atop that, to a depth of 18" or so. I use straw except I did have a water issue during a quick thaw and I used Pelletized bedding (unwet) and it worked great.