[mountainhound]

You definitely want to feed food with a lot of moisture. Raw would be ideal, next best thing is dehydrated like honest kitchen, followed by grain free canned.
I use this remedy when on of my dogs develop a UTI. Raw goats milk (I use answers brand, it has to be unpasteurized, 1/2-1 cup depending on the size of the dog), mixed with cranberry extract (naturvet cranberry relief) and 2 teaspoons of d mannose powder, mix it together and serve. It seems to clear up their UTI’s overnight.