Demonstration image of Hartz clumping paper cat litter in use. Clump of solid cat litter in litter box scoop.


Clumping Paper Litter

Made from 80% recycled paper to reduce our ecological paw print, Clumping Paper Litter offers the same tight clumping and odor trapping power as traditional clay cat litter – but is 99% dust-free and 70% lighter!

When soiled, the paper pellets
turn blue so you can instantly
spot waste – and it won’t stick
to the box or pan.

Two cats sitting by a window with Hartz Multi Cat Strong cat litter.


Hartz® Multi-Cat Strong® Clumping Clay litters contain a unique blend of premium bentonite clay that forms tight, firm clumps for simple scooping.

NODOR® technology in our clay litter varieties conquers unpleasant odors by eliminating stink on contact and releases a light, fresh scent that’s kind to your nose.

Cat in a cat litterbox of kitty litter. Hartz offers multiple types of cat litter for your cat.


All Hartz® Multi-Cat Strong® litter varieties feature clumping action and is 99% dust free to leave a tidy environment, so your furry friend can be part of the clean paws club.

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