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Litter-Robot 4 Carbon Filters

As low as $12
Only %1 left
Drastically reduce litter box odors with Litter-Robot 4 Carbon Filters. Use Litter-Robot filters for the best pet odor control in your home.
How many filters
per month?
1 filter = 1 cat

Fit the carbon filters under the Litter-Robot 4 globe and further neutralize litter box odors before they can escape. Replace monthly for optimal freshness and to keep your home smelling clean and your cat happy.

  • Activated carbon polyester
  • Enhanced odor control
  • For Litter-Robot 4
  • Replace every month (recommended)
  • *Subscriptions ship free (applied at checkout; excl. AK/HI/PR)
  • Activated carbon impregnated polyester material
  • Not required for Litter-Robot 4 to function

FAQ

  • How often should I replace Litter-Robot carbon filters?

    For optimal odor absorption, we recommend changing the carbon filter every month, but replacement frequency is up to you and your cats' usage patterns. If you use scented litter, we recommend changing the filter more often as it will also absorb the litter scent.
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