ARM & HAMMER Clump & Seal Cat Litter Multi-Cat Complete Odor Sealing Clay Clumping Cat Litter, 38 lb
ARM & HAMMER Clump & Seal Cat Litter Multi-Cat Complete Odor Sealing Clay Clumping Cat Litter, 38 lb
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ARM & HAMMER Clump & Seal Cat Litter Multi-Cat Complete Odor Sealing Clay Clumping Cat Litter, 38 lb

4.5 stars out of 12131 reviews
(4.5)|
12.1K ratings
ARM & HAMMER Clump & Seal Cat Litter Multi-Cat Complete Odor Sealing Clay Clumping Cat Litter, 38 lbARM HAMMER Clump Seal Cat Litter Multi Cat Complete Odor Sealing Clay Clumping Cat Litter 38 lb3 pack ARM HAMMER Clump Seal Cat Litter Multi Cat Complete Odor Sealing Clay Clumping Cat Litter 38 lb
Multipack Quantity:1

Key item features

  • 7 day guarantee: Experience the confidence of a 7-day odor free-home, guaranteed
  • 99.9% Dust Free: No more dust clouds when pouring or scooping
  • Seals and destroys odor: Moisture-activated Micro-Granules form a tight seal around cat waste odor, and heavy-duty odor eliminators plus ARM & HAMMER Baking Soda destroy sealed in odors on contact
  • No crumbly clumps: Plant-derived particles help create rock solid clumps for easy scooping
  • Multi-Cat: Strong enough for Multi-Cat households and also available in a Fresh Home Scent
  • ARM & HAMMER Clump & Seal: Complete odor sealing cat litter 38 lb box
Current price is $29.7678.3 ¢/lb
Price when purchased online
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Customer ratings & reviews

4.5 out of 5 stars
stars12.1K ratings7,516 reviews
How item rating is calculated
  1. 5 stars77% (9,344)
  2. 4 stars9% (1,116)
  3. 3 stars4% (455)
  4. 2 stars3% (327)
  5. 1 star7% (889)

Reviews summary

Pros

  • : Produces little to no dust when pouring, scooping, or using the litter box.
  • : Minimizes unpleasant smells and keeps homes odor-free.

Neutral

  • : Can be effective, but also prone to scattering in some cases.
  • : Offers varying value, with reasonable pricing for some, but expensive for others.
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Showing 1-3 of 7,516 reviews

Apr 8, 2026
teri
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Litter that works

Top-tier choice if you’re looking to eliminate litter box smells. The moisture-activated micro-granules form a tight seal around waste, which really helps in a household with more than one cat. The clumps are rock-solid, making scooping quick and preventing the litter from breaking apart and creating a mess. It is also virtually dust-free,

Helpful?5446MOLBDAQO46777995
Jun 2, 2025
Norma
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Clump and Seal is the best!

I have used Clump and Seal for quite a gew years. Every once in a while I try something less expensive but it is never the high quality of Clump and Seal. I have 2 cats and people always tell me that my house doesn't smell like cats. There is no odor from the cat box. It stops the odor of urine and feces. Yes, there are cheaper litters out there, but they don't work well. Clump and Seal takes care of the odor when it's fresh and it lasts a long time. I don't have to change the litter very often. I'm 80 years old and have had cats my whole life. I've used a lot of litter over the years and Clump and Seal is the best!

Helpful?5446MOLBDAQO46777995
Oct 20, 2025
Jorge
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

This is the best we have found for our two cats, less change and they bury it good enough that there is never an order. It clumps together well and does not fall apart when scooping, which means we have to change the box less. We top off once a week and a box will last a month and a half usually.

Helpful?5446MOLBDAQO46777995