I (I have two wonderful kitties) have been using Tidy Cat clumping litter for 2 1/2 years now. I didn't know about the healthrisk to cats until I joined the catsite. I have a sister who works for a veterinarian and I have passed this on... please keep us informed, thanks!

Hi Hannah and welcome! We all learn from each other here - that's why I enjoy this place so much! Tell us if you hear anything interesting about this from your sister!

I'll move this post to the care forum, where the litter thread was and close it to prevent double postings.