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How Often Should You Change Your Cats Litter Box?

How Often Should You Change Your Cats Litter Box?

Changing your cat’s litter regularly is key to keeping both your cat and your home clean and odor-free. Here’s a simple guide based on litter type and number of cats:


???? General Guidelines:

Scoop daily (at least once)

  • Remove clumps and solids every day — this prevents odor and keeps your cat happy

???? Change litter entirely:

Litter TypeChange How Often?
Clumping clayEvery 2–3 weeks (if scooped daily)
Non-clumping clayOnce a week or sooner
Silica crystalEvery 3–4 weeks (depending on brand/use)
Natural/biodegradableEvery 1–2 weeks — can break down faster
Multi-cat householdChange more frequently, often weekly regardless of type

???? When to change it sooner:

  • Strong odor, even after scooping
  • Litter looks damp or clumpy everywhere
  • Cat starts avoiding the box
  • You see mold or discoloration

???? Clean the box itself:

  • Wash the litter box with mild soap and hot water every time you change the litter
  • Avoid strong bleach or ammonia (cats hate the smell!)

???? Pro Tip:

  • Use unscented, low-dust litter and keep 1 box per cat, plus one extra
  • Cats are picky — clean boxes = fewer accidents and happier pets!

We also offer litter box cleaning services. Let us know if you have any questions.