Side-by-side comparison based on expert reviews and community consensus.
Arm & Hammer Super Scoop Clumping Litter
Best Scented/Baking Soda FormulaDr. Elsey's Ultra Unscented Clumping Cat Litter
Best OverallPrice
$15-$28
$20-$35
Summary
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.
Consistently top-ranked by Wirecutter for superior clumping and low dust. Hard, tight clumps make scooping easy and odor control beats most competitors.
Pros
- Cardboard box with plastic handle is easier to pour and store than bags
- Baking soda formula provides strong scent neutralization
- Widely available in grocery and big-box stores
- Competitive price point for clay litter
- 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
- Clumps are softer and more prone to breaking than Dr. Elsey's Ultra
- Scented formula may irritate sensitive cats or owners
- Higher dust output compared to Dr. Elsey's and World's Best in testing
- Heavier than corn or tofu-based litters, harder to carry
- Clay is not biodegradable or flushable
- Can track fine particles outside the box
Our take
Arm & Hammer Super Scoop is the practical everyday choice — it's widely available, affordable, and the box design alone makes it less of a chore to deal with. Clumps aren't as rock-solid as Dr. Elsey's, but for most single-cat homes it's more than enough.
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.
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