5 cats and a corresponding number of litter boxes, each with high 20cm litter .... this litter is super, low in consumption, orderly forms clumps, takes the smell very good and also the crumbs before the litter box are rather low, and there is non-dusting , Been using it for about 8 months and I am very satisfied, regardless of whether the grains grad times large or very small turn out, it clumps always good, it does not smell and we have no beach feeling around the Klo`s. I'm glad to have found this also at a great price here.