How well does Extra Strength Multi-Cat Clumping Clay Litter control odor?

It provides strong odor control for up to two weeks in multi-cat households when scooped daily, with the best performance in the first week. For extended freshness, replace or top up regularly.

Is this litter safe for cats?

Yes, it’s made from sodium bentonite clay, which is safe when used as directed.

How can I prevent tracking with this clay litter?

Place a litter mat outside the box, keep litter depth consistent, and groom long-haired cats regularly to reduce granules sticking to paws.

Extra Strength Multi-Cat Clumping Clay Litter

Extra Strength Multi-Cat Clumping Clay Litter

$ 23.99

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Boxie® Extra Strength stops odors before they start using a proprietary blend of probiotics — our game-changing technology offers a 100% natural solution for those who need extra odor control.

An ideal litter for multiple cats or cats on a high protein diet due to targeted blend of probiotics and proprietary odor-trapping Hard Flat Top™ clumping process.

We recommend introducing clumping clay litter to kittens after 12 weeks of age. In the meantime, try our plant-based or crystal formulas.

It's simple — bacteria is the primary cause of litter box odors. Boxie Extra Strength is the first cat litter to eliminate odors caused by bacteria at the source, using a proprietary blend of probiotics to clean litter on a microscopic level 24/7.

Our Hard Flat Top™ clumping process traps odors and provides a superior clumping experience, ensuring litter stays cleaner and dryer compared to other litters. Plus, it provides a more enjoyable cleaning experience for pawrents.

Lasts 2x longer than other litters
Ranked best odor control in veterinary professional study
Probiotic solutions work 24/7 to clean litter after every use

Education

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The science, the story, and why probiotics belong in the litter box.

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What's inside

Our ingredients

No fillers, preservatives, or harmful chemicals.

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It provides strong odor control for up to two weeks in multi-cat households when scooped daily, with the best performance in the first week. For extended freshness, replace or top up regularly.
Yes, it’s made from sodium bentonite clay, which is safe when used as directed.
Place a litter mat outside the box, keep litter depth consistent, and groom long-haired cats regularly to reduce granules sticking to paws.

THE LITTER QUIZ

Find your cat's
perfect match.

60 seconds. A few questions about your cat. A Boxie that actually fits your home.

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