A: Thanks for asking. Although we can't speak to other brands, we have tested our clumping litters with multiple cats, and the activated charcoal helps to absorb the odor of multiple cats when used as directed.

A: Marketing ploy by Tidy Cats, it works the same whether you have 1 cat or 4, using the litter box.

A: Thank you for your interest and for sharing your question with us! Please know that Purina Tidy Cats Free & Clean Unscented Clumping Scoop Cat & Kitty Litter for Multiple Cats is hypoallergenic. It is unscented cat litter that provides long-lasting litter box odor control without fragrances or dyes. Also, it has activated charcoal and clay provides effective clumping cat litter odor control. We hope this helps! If you need further assistance, feel free to contact us through this link: https://www.purina.com/contact-us. We're always here to help! - The Tidy Cats Team

A: Thanks for your question. Please know that Tidy Cats Litter is not flushable. Even if a litter is labeled flushable, it can cause plumbing problems. Bag your old litter and toss it in the trash, not in the toilet. Learn more about the do’s and don’ts of cat litter here: https://www.purina.com/articles/cat/litter/cat-litter-box-tips. We hope this helps, and if you have further questions or concerns, please contact us by following this link: https://www.purina.com/contact-us/. - The Tidy Cats Team

A: Thank you for reaching out to us and taking interest in Tidy Cats Free & Clean Unscented Clumping Cat Litter. Great question! While this litter doesn't contain blue colored pieces, it has black pieces and these are activated charcoal from coconut shells. They are added to help absorb and control odor. Please know that the litter products we produce are manufactured on the same production equipment. We use an equipment flushing step prior to the production of Tidy Cats Free & Clean to minimize the presence of any other litter formula components. It is possible that a carryover did occur as we changed from one formula to the next. We apologize for any inconvenience. If you have additional questions about our litter or if we can help further, please feel free to reach out to us here: www.purina.com/contact-us - The Tidy Cats Team

A: Thank you so much for reaching out to us. We're happy to confirm that our Purina Tidy Cats Free & Clean Unscented Clumping Scoop Cat & Kitty Litter for Multiple Cats is compatible with some self-cleaning litterboxes. However, we recommend checking the manual for your specific litterbox to ensure there are no special instructions or requirements for the type of litter to be used. We hope this is helpful, and if you have further questions, please contact us by following this link: https://www.purina.com/contact-us/. - The Tidy Cats Team

A: Thank you for reaching out to us. Great question! As part of our sustainability efforts, we encourage consumers to use these boxes as refills for our reusable litter jugs or pails. We hope this helps, and please feel free to reach out to us here: www.purina.com/contact-us if you have further questions. - The Tidy Cats Team

A: It is one big box of litter.

A: Great question! Our Purina Tidy Cats Clumping Instant Action Cat Litter comes up with a combination of the gray litter and blue colored pieces. If you have any further questions, we welcome you to contact us by following this link: www.purina.com/contact-us - The Tidy Cats Team

A: Thanks for this question. Purina Tidy Cats Free & Clean Unscented Multi-Cat Clumping Litter is designed to turn liquid waste into tight, easy to scoop clumps in the litter box. If you’d like to discuss your cat’s specific litter needs further, please kindly call us at 800-835-6369. We're available 7 days a week from 8 AM – 5 PM CST. We’re happy to help find the best litter to meet your cat’s needs. – The Tidy Cats Team.