Litter-Robot Carbon Filters by Whisker, 6-Pack - Litter Box Filter

CUSTOM FIT FOR LITTER-ROBOT: Keep your home smelling fresh with these Litter-Robot 3 replacement carbon filters, designed to absorb odors and control moisture in the waste drawer. HELPS REDUCE UNPLEASANT ODORS: Carbon Filters absorb odors in the Litter-Robot waste drawer, keeping it smelling fresh and helping to reduce those telltale litter box smells. REPLACE AT YOUR OWN FREQUENCY: For optimal odor absorption, we recommend changing your Litter-Robot filter every month, but you may need to swap more or less often based on your cats usage patterns. EASY TO INSTALL, NO TOOLS REQUIRED: Just pull out the waste drawer, remove the old filter from the hooks on the front wall, and slide in the new litter box filter replacement. DESIGNED amp; ASSEMBLED IN THE USA FOR 20 YEARS: Whisker is the leading innovator in pet technology and refined pet accessories. Our US-based customer service team is best reached directly via the Whisker website.