Here is everything you need to know to make sure you get the very best performance and ease of use from the litter box.

Add approximately 15lbs of clumping cat litter, to an approximate depth of 3”-4” to maintain a litter level that allows liquids to clump before reaching the bottom of the tray.

Change the litter box at least once a day for each cat using the box for best results. The ASPCA recommends a litter box for each of your cats, plus one to prevent litter box issues.

You’ll know the bottom tray is turned the right way when it matches the same orientation as the top tray in the stack.

Top up the litter level as necessary to maintain a minimum depth of 3”-4”

Here's a list of our top performing litter products collected from user feedback to make your cleaning experience as easy as possible.

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World's Best Cat Litter

Multiple Cat Clumping

Pet, People & Planet Friendly. Outstanding Odor Control. Flushable / Septic Safe. 99% Dust Free. Quick Clumping & Easy Scooping.

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Pretty Litter

Kitty Litter Delivered Hassle-Free Every Month

Pretty Litter’s patented technology traps odors and urine and has an absorption rate of 150%.

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Arm & Hammer Slide Cat Litter

Lots of users reporting good results and easy of cleaning with this product.

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Tidy Cats 24/7 Performance

Full Weight Version

Locks in moisture - powerful odor control. Strong clumps, easy clean-up. Long lasting odor control. 99.9% dust-free.

Each cat’s habits are unique. As a result, every cat household has individual litter needs. Though not always the case, some users have reported issues with the following products.

Arm & Hammer - Clump and Seal

Users reporting this litter does not clump effectively. Liquid Waste often does not clump at all and creates a paste that sticks.

Fresh Step

Users reporting that clumps tend to break apart which causes issues with sifting and sticking as well as being dusty.

S'wheat Scoop

Does not clump solidly - breaks apart with sifting.

Yesterday's News and Pellet based litters are not compatible with Luuup.

If you any additional questions, please check out our FAQ: Frequently Asked Questions