PETNF Universal Activated Carbon Filters Replacement for Automatic Cat Litter Box – Odor Eliminating, Fresh Home, 3 Packs

This pack of three activated carbon charcoal filters fits perfectly with the PETNF automatic cat litter box. It's a smart investment with great value for your money. If you're already a fan of the PETNF self-cleaning cat litter box, you'll appreciate these filters' quality. They do an excellent job of keeping odors under control. For both value and quality, I recommend considering this 3pack filters.

I have two cats, and I recently purchased the self cleaning litter box from PETNF. I must say, the performance of this automatic cat litter box is truly impressive. After using it for a while, I decided to stock up on some replacement carbon filters, just to be prepared for any future needs. The activated carbon charcoal filters work wonders in terms of odor control – I can hardly detect any unpleasant smells. I highly recommend them!