Thanks for the feedback as well as your support for our litter. We truly value your loyalty and invite you to contact us for any other concerns through this link: https://www.purina.com/contact-us. - The Tidy Cats Team

We're so sorry to hear that you had this experience with Purina Tidy Cats Multi-Cat Light Weight Clumping Cat Litter. It’s certainly not typical. We are pet lovers and pet owners ourselves, so we can assure you that the quality and safety of our products are our top priorities. We'd like to gather additional information and offer our help. When you have a moment, please call us at 1-800-835-6369. We are available Monday through Saturday from 8 a.m. to 6 p.m. (CT). We look forward to speaking with you. – The Tidy Cats Team