
Arm & Hammer Clump & Seal
$16.99
A budget-friendly clay litter with aggressive odor control and easy store availability, offset by strong fragrance and more tracking.
We tested 3 Arm & Hammer products, priced from $13.99 - $19.99. Arm & Hammer Clump & Seal scored highest at 8.7/10, built for budget shoppers prioritizing odor control.
Every score below comes from the same dust, clumping, odor, tracking and value tests we run on every brand, updated through Mar 7, 2026.

$16.99
A budget-friendly clay litter with aggressive odor control and easy store availability, offset by strong fragrance and more tracking.

$19.99
Fast-forming hard clumps with baking soda odor help, making it a strong mid-range clay pick if you can tolerate moderate dust.

$13.99
The best litter under $15 if you need simple clumping performance and broad availability more than premium dust control.
Same five tests, one row per Arm & Hammer product, so the tradeoffs inside the brand are easy to see at a glance.
| Product | Type | Price | Dust | Clumping | Odor | Tracking | Value |
|---|---|---|---|---|---|---|---|
| Arm & Hammer Clump & Seal | Scented Clumping Clay | $16.99 | 6 | 8.1 | 9.1 | 6 | 9 |
| Arm & Hammer HardBall | Fast-Clumping Clay | $19.99 | 6 | 9 | 8 | 6 | 8 |
| Arm & Hammer Super Scoop | Budget Clumping Clay | $13.99 | 5.7 | 7.8 | 7.8 | 5.9 | 9.3 |