I've been a PrettyLitter customer for over one year now, since I adopted my two kitties. They immediately started using it without any problems. We have two large litter boxes, and it takes about two and a half bags a month to cover the appropriate depth for them. It does last a whole month if you make sure to stir it every day. I recommend using flat bottom litter boxes so that the urine doesn't get trapped between any seams. I had this problem at some point, and it affects the way the litter works. I absolutely love PrettyLitter and having the peace of mind knowing that my kitties are healthy and if there's any sign of change I'll be aware soon enough to take them to the vet before it develops into something more.
Bottom Line: Yes, I would recommend this to a friend
