Name: Arm & Hammer Double Duty Advanced Odour Control Clumping Cat Litter, 18 kg
Brand: ARM & HAMMER
SKU: 6000193456965
Price: 23.98 CAD
Availability: InStock
Rating: 4.6 (23307 reviews)

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Try it free

Glass WEB: Holiday Messaging Walmart + (Non Member and FT Eligible) PIP Banner Wk 41 2026 (Consumables) 

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

I want delivery savings + more with

Try 30 days of free delivery + more! Choose your plan at checkout.

#2e2f32

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW Bill29Compliance Wed Sep 30 2026 9:44 AM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

NEW InternationalShipping Mon May 18 2026 1:02 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

Key item features

NEW ItemSnapshotHighlightsModule Fri Aug 28 2026 6:53 PM EDT

Specifications

NEW ItemSnapshotSpecificationModule Fri Sep 18 2026 1:18 PM EDT

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

Shop Confidently

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] Bill29Compliance Thu Oct 22 2026 5:02 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

WRMC:Custom HTML Module - About SalesFinancing - Second update

Walmart Rewards Mastercard

WRMC:NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

Arm & Hammer Double Duty Advanced Odour Control Clumping Cat Litter, 18 kg

Moisture-activated baking soda crystals instantly eliminate both urine and feces smells.

Stops Odours On Contact

Forms tight, solid clumps on contact with moisture so they won't break apart.

Easy To Scoop

The 99% dust-free formula keeps the air clear when pouring and scooping.

Pour Without Dust

The built-in spout lets you refill the litter box without making a mess.

Easy To Pour

The generous 18 kg box provides plenty of litter to keep you stocked up.

Lasts A Long Time

<ul><li>Odor Elimination: Eliminates urine and feces odors on contact, with moisture-activated baking soda crystals for instant odor elimination.</li><li>Dust Reduction: 99% Dust-Free to minimize dust clouds during pouring or scooping.</li><li>Clumping Action: Forms rock-solid clumps from moisture for easy, mess-free scooping and no crumbly clumps.</li><li>Fresh Scent: Helps refresh the litter and keep the litter box smelling clean with every use.</li><li>Net Content: 18 kg of clumping cat litter.</li></ul>

<ul><li>Arm & Hammer Double Duty Cat Litter eliminates urine and feces odors on contact, helping keep your litter box—and your entire home—fresh, clean, and odor‑free.</li><li>Dual Odor Control: Arm & Hammer Double Duty Cat Litter uses powerful, moisture‑activated baking soda crystals to eliminate odors instantly, helping keep your litter box fresh.</li><li>99% Dust‑Free: Arm & Hammer Double Duty Cat Litter minimizes dust clouds when pouring or scooping, helping create a cleaner, healthier litter box experience.</li><li>No Crumbly Clumps: Arm & Hammer Double Duty Cat Litter forms rock‑solid clumps on contact with moisture, making scooping easy and mess‑free every time.</li><li>Fresh Scent: Arm & Hammer Double Duty Cat Litter helps refresh the litter and keeps the litter box smelling clean every time your cat uses it.</li><li>Easy‑Pour Spout: Arm & Hammer cat litter features an easy‑pour, no‑spill spout that helps reduce mess for cleaner, more controlled pouring.</li><li>Extra Value Size: Arm & Hammer 18 kg cat litter offers exceptional value for money, giving you more litter that lasts longer.</li></ul>

Brand

Primary Ingredient

Scent

Form

Container Type

Size

Product Net Content Parent

Ingredient Preference

Multipack Quantity

Number of Animals

Product Net Content UOM

Assembled Product Weight

Net Content Statement

Retail Packaging

Arm & Hammer Double Duty Clumping Cat Litter destroys urine and feces odors on contact to help keep your home fresh. The 99% dust‑free formula forms strong, solid clumps for quick and easy scooping with less mess. A long‑lasting fresh scent helps keep the litter box smelling clean every day.

Pet Litter Feature

Animal Type

Animal Lifestage

Count Per Pack

Product Line

Manufacturer Part Number

Model

Assembled Product Dimensions (L x W x H)

Universal Product Code (UPC check)

Walmart Item #

fulfillment

title_shipToHome_date_delivery

Odor Control

Value For Money

Ease Of Scooping

Dust Level

Litter Box Cleaning

Urine Absorption

Ease Of Use

Tracking

Package Size

Household Use

Ease Of Handling

Packaging

Paw Comfort

Has a non-overpowering scent that minimizes odors.

Produces little dust when pouring or scooping.

Offers good value for the amount provided.

Cat 🐈 pie

walmart.com

I used to use Fresh Step but they changed their stuff %26 it doesn't clump like it used to do figured I'd try this out 1st %26 have to say it works GR8.  Litter box smell is at bay, doesn't swarm me n dust when filling the box, clumps the best.  This is my %231 choice now

May I say I think this is the best litter for your dollar. Very low dust, odor control is definitely middle of the pack, prevents stinking but not completely scentless. There are others that may be better on the market, but this is the best quality for this price point. Definitely has some good absorption. I was really surprised to see how much liquid it held. Soaks up a lot of urine before needing to be changed. 
Oh yeah, my cats tend to like it too. Works great for them as well.

Better than most….

I have used Fresh Step for many years. 
As we are all mostly watching our spending, I decided to try this cat litter. I got the 2- pack special, 40 lbs each box. Total came to $38. 59 for 80 lbs total. I have noticed less dust than the regular brand I have long used.  It keeps the smell of urine %26 feces away. It clumps very well.

Arm %26 Hammer Extreme Cat Litter

I've only been dealing with a litter box for a few years but in looking for a brand of litter, I knew it would have  to be unscented or gently scented as I don't tolerate strong scents well. I don't remember what brand I tried first but I thought I'd made a good choice. Not! I gave it away. Next I tried Arm and Hammer with its baking soda base. Since then, I've used a couple of A%26H formulas depending on availability and have been pleased with each, especially this one. Controls  dust and keeps odor to a minimum. The box has an easy pour location on the said, helping to keep mess to a minimum.

LOVE this litter, especially with multiple cats. We have 3 and you can't tell as long as keep the box scooped every other day. This doesn't spill out easily or track out as much either. Clumps very well for ease of cleaning. We top it off once every 5 days and do a complete change every 3 weeks or so.

Great product

I've been using this litter for a while and it works well; it clumps well and my cats use it. However, it tracks pretty badly and it's scented, which is not recommended for cats as they have very sensitive respiratory systems. The odor control is decent.

Good litter, but unfortunately scented

I have one 4 month old kitten so I can’t speak to its “double duty” odor control but worked just fine. Does clump but takes a day or two for it to harden so couldn’t clean out the litter box as much as I’d like to and VERY dusty. For those 2 reasons, I’m deducting a star. Ultimately, would buy again over other options

Good enough

Five-star quality litter inside, no doubt.
Major problem: The 40-lb size comes inside a hard, thick square cardboard box. Alien glued top, pop-thru pour spout all the way at the TOPE CENTER of this giant monstrosity, barely supported by a TINY plastic strap at the top center of the box -- so you can just throw any notions of leveraging this thing right out the window. 
If you are strong and nimble enough to grasp the 40-lb unforgiving monster box, AND lift it high enough for the litter inside to reach that top spout and pour out, the little flap you popped thru and stuck back into there, will get pushed forward %26 totally jam up the flow from inside. Now you're standing there precariously suspending 40 lbs of dead weight, corners cutting thru your hands (and probably knees), and still no litter. 
Go ahead and set it down to re-strategize your next attempt, as the upright rotation launches all the loose litter stuck behind said flap across your freshly swept floor. GOOD TIMES.
!! Note to Arm%26Hammer: 
Fire your designer, and call Dr Elsey for instructions on how to properly package your cat litter.
Calling a chiropractor now.

There are two reasons I give a one star. Recently when boxes have been delivered, were broken at the seam therefore very difficult to pick up. 
Also the quality compared to when I first used it has deteriorated so much it doesn’t seem like the same stuff, extremely dusty and does not clump well at all. It use to clump great.

Sub-par

Arm & Hammer Double Duty Advanced Odour Control Clumping Cat Litter, 18 kg front-facing bag bearing the Arm & Hammer name, highlights dual odor control, 99% dust-free clumping formula and easy-pour spout; shows large 18 kg size, suitable for scooping and often used to absorb small non-hazardous household spills.