I was reading Storey's Guide and I think it says they can go 8 hours or so without food/water. That's what I plan on doing (I'm new to ducks). However, something I realized...if I'm putting them up at dusk, during some times of the year that's before 5:00 pm. So depending on where you live, yours could be going 12-16 hours without water.
What I'm doing is getting them an Amish dog kennel. The enclosed box area is smaller than I would have liked (just over 3 square feet per bird) however it's insulated and this smooth material that can be hosed off and most importantly, it has a door out to an attached fenced run with a composite floor and a roof. So I'm going to keep water (but not food) out there so I don't have to rush out at the crack of dawn and they're not going 14 hours without water even with me out there early in the morning.
My ducks seem to prefer to be outside anyway and from what I've read on here, that's the norm. I figure I will consider the entire size, including the run because they will have access to the outside at night and will probably want to spend time out there unless it's frigid in which case they probably won't mind being close to each other.
What I'm doing is getting them an Amish dog kennel. The enclosed box area is smaller than I would have liked (just over 3 square feet per bird) however it's insulated and this smooth material that can be hosed off and most importantly, it has a door out to an attached fenced run with a composite floor and a roof. So I'm going to keep water (but not food) out there so I don't have to rush out at the crack of dawn and they're not going 14 hours without water even with me out there early in the morning.
My ducks seem to prefer to be outside anyway and from what I've read on here, that's the norm. I figure I will consider the entire size, including the run because they will have access to the outside at night and will probably want to spend time out there unless it's frigid in which case they probably won't mind being close to each other.