I never need to change the water here. But I do fill it probably 3 times a day...Harlee empties it dry...I feel like I am ALWAYS filling up her water bowl!! She actually runs to the water bowl, when she sees me filling it, silly dog!!

Anna66~ I use to have to change Dale's water bowl, for the same reason as you...Dale's slobber Yuck!! Harlee must drink more than he did, b/c I don't have the slime factor, as I did with him...her's is just always empty