Not what it says on the tin
We've been using this silica litter for years, always in XXL size. But for months now, the individual "crystals" are no longer XXL, but tiny. This means the litter box gets dirty much faster, since the small crystals can't absorb as much. Bitiba doesn't accept complaints about this. I'm really disappointed! But I can't just switch the litter, as our indoor cats have been used to it for 10 years.