This is now the 1st litter box which was bought as a self-cleaning of me here the L size, the idea behind the self-cleaning is indeed awesome, but still you have to hand applying. The Big L toilet is better than the M toilet and costs just a few euros more, but then a huge part. 3 cats use this toilet with 10 kg of cat litter clumps must, otherwise the quick cleaning only works when big business. With 10 Kg to get one week at 2 cleanings a day. Principle: in the round part of the toilet there is a built-in rake of the solid components during rotation of the entire toilet on the round part and filters out the next turn in a drawer catches. After turning the toilet back, the pile and lumps remain in the drawer for disposal of cat litter screened runs back in the toilet and is ready for the next use cats. Of course, self-cleaning is an exaggeration, but nevertheless it is comfortable. However, at least. Once a week housecleaning is required!
