This litter smells horrible! Left a chemical/metallic smell throughout the entire 2-story house. I only had it in one of four boxes and it took a while to figure out why the house smelled like nail polish remover. I threw out the whole box I had just bought; can't imagine it is healthy for my kitties. It was awful!

My cat likes to jump out of her litter box and get litter on the floor.  I had her water dish near it.  She likes to splash water out of it and when it hit the litter on the floor it turned my floor blue.  I will never use it again.  

Smells nice, no odor problems before or after, clumps well. A bit dusty but nothing to be bothered by.

This litter smells awful (think rotting food) before it's even used.