It introduces the Catit Airsift Dual Action Odor Reducing Pad, your new ally in keeping nasty litter box odours at bay. It is quick and easy to install and effective for a whole month.

The filter pad helps to reduce foul litter box odours by combining two cat-friendly filter media: 1. Our powerful Catit Magic Blue ammonia buster and 2. Activated carbon to effectively lock in unpleasant smells

One Airsift filter pad lasts 30 days (based on a single to two-cat household with daily litter box scooping).