My cats have been using Cat Spot litter for a couple of years. I really like the way it controls the odors when used according to the instructions. Clean the poop daily and break up the urine. It's organic though I don't recommend using it anywhere outside because every stray cat in the neighborhood will start using it too. My cats had no problem switching to Cat Spot and I like having it delivered. No longer having to carry the heavy litter every week. It has saved money too because it last so much longer than any brand I've used from the store. Thank you Cat Spot!