rabbit.reviews

Cat Litters

Summary. Get Dr. Elsey's Ultra Unscented — it clumps harder and controls odor better than anything else tested. If you want eco-friendly and flushable, World's Best Cat Litter is the real-world favorite with Reddit's multi-cat households backing it up. Don't forget a Gorilla Grip mat; no litter stays in the box without one.

Best Overall$20-$35at Amazon

Dr. Elsey's Ultra Unscented Clumping Cat Litter

Consistently top-ranked by Wirecutter for superior clumping and low dust. Hard, tight clumps make scooping easy and odor control beats most competitors.

Helpful?

If you only try one litter, make it Dr. Elsey's Ultra. It outperformed every other clay litter in clumping strength and dust tests — the benchmark everything else gets measured against.

Pros
  • Creates the strongest, hardest clumps of any tested litter
  • Minimal dust production in side-by-side testing
  • Excellent odor control compared to non-clay alternatives
  • Unscented formula ideal for sensitive cats and owners
Cons
  • Heavier than corn or tofu-based litters, harder to carry
  • Clay is not biodegradable or flushable
  • Can track fine particles outside the box

“Its clumps held together almost as well as Dr. Elsey's Ultra's and better than Arm & Hammer Super Scoop's.”

— Wirecutter
Sources:nytimes.com
Buy at Amazon $20-$35
Best Natural/Eco-Friendly$25-$45at Amazon

World's Best Cat Litter Multiple Cat Unscented

Made from whole kernel US-grown corn, it clumps nearly as well as clay and produces minimal dust. The go-to pick for owners who want a flushable, biodegradable option.

Helpful?
Buy at Amazon $25-$45
Best Scented/Baking Soda Formula$15-$28at Amazon

Arm & Hammer Super Scoop Clumping Litter

Baking soda formula tackles odors aggressively and comes in a convenient cardboard box that's easier to pour and store than most competitors. A solid mid-range pick.

Helpful?
Buy at Amazon $15-$28
Best for Automatic Litter Boxes$20-$40at Amazon

Litter-Robot 4 Compatible Clumping Litter

If you're using a self-cleaning box like the Litter-Robot 4, clumping clay or bentonite litter is essential for the mechanism to work properly. Pairing the right litter with the right box is half the battle.

Helpful?
Buy at Amazon $20-$40
Best Litter Mat (Accessory)$20-$35at Amazon

Gorilla Grip Cat Litter Trapping Mat

The best mat for catching scattered litter before it spreads across your floors. Coil design traps fine granules better than flat or ribbed alternatives, and it's comfortable underfoot for cats.

Helpful?
Buy at Amazon $20-$35
Notify me when these rankings change