It's not the litter that's the problem. It's the fact that I have 3 boxes for (now) 5 cats and they all seem to use this one particular box. The Feline Pine breaks down to saw dust when it's ready to be changed. Well, while 3 last longer, this one box turns to sawdust it seems almost instantly.

I thought about buying one of those Rubbermaid storage bins (deep) which might very well solve my problem. I'll let you know.