I am busily winterizing my duck's accommodations, and I was wondering if anyone keeps their ducks away from water at night. Mine have a waterer, and they spread the water everywhere, even though they have to stick their heads through the slots to get to the water. I also tried a giant water bottle (one with a ball at the tip), but they didn't get that. I suppose that if I were to take away the water, I would need to take away the food, too. Their house is pretty small (2'x3' house, with an attached screened-in 2'x3' "atrium"), so it would also give them some extra space if I removed the waterer. I have 4 khaki campbells.