My elderly kitty has only recently started using a litter tray so it came as a bit of a shock when we started with normal cat litter. Changing it daily, clumps of litter everywhere. I saw an advert for Pacha and thought it couldnt be accurate.
Thought id give it a try and lo and behold it's brilliant! No mess and we are on week 2 and not had to change it yet and our elderly kitty is using it