Our city of Hollister has water issues that have affected male cats for years. Urinary tract issues are common, so I give my boy bottled water. It's great to know that if a problem should arise, I will know about it before it's too late by the changing of the color of the litter. It is genius. Our cats can't tell us when they are uncomfortable or hurting, and by the time you catch a problem, you could spend hundreds or even thousands of dollars at the vet. As if the early detection system wasn't enough, there is a lot less changing the litter box. I won't ever use regular litter again.
Bottom Line: Yes, I would recommend this to a friend
