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Arm & Hammer

(40 results)
Arm & Hammer™ Clump & Seal Slide Clumping Multi-Cat Clay Cat Litter - Low Dust
3 sizes
(6462)
$14.89
$16.99
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Arm & Hammer™ Double Duty Clumping Clay Cat Litter - Scented, Low Dust, Low Tracking
3 sizes
(3583)
$9.99
$10.99
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Arm & Hammer Double Duty Cat Litter Deodorizer, Advanced Odor Control & Neutralizer Formula- 30 Oz
(1929)
$4.49
$7.99
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Buy 2, get the 3rd 25% OFF select cat litter box accessories, online only
Arm & Hammer™ Clump & Seal Clumping Multi-Cat Clay Cat Litter - Low Dust
3 sizes
(12465)
$15.59
$16.99
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Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer™ Clump & Seal Cloud Control Clumping Multi-Cat Clay Cat Litter - Scented, Low Dus
2 sizes
(1372)
$13.99
$17.49
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Arm & Hammer™ Clumping Multi-Cat Clay Cat Litter
2 sizes
(2376)
$16.39
$17.99
Options from
Online Only! Save 20% on your purchase with code SAVE20
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer Hardball Lightweight Cat Litter, Clumping, No-Mess Scooping, Multi-Cat
3 sizes
(1979)
$12.79
$17.49
Options from
Online Only! Save 20% on your purchase with code SAVE20
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer™ Clump & Seal Slide Clumping Clay Cat Litter - Low Dust
2 sizes
(6470)
$15.99
$16.99
Options from
Online Only! Save 20% on your purchase with code SAVE20
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer™ Super Scoop Clumping Clay Cat Litter - Unscented
(1025)
$19.99
Online Only! Save 20% on your purchase with code SAVE20
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer™ Clumping Multi-Cat Clay Cat Litter - Unscented
(847)
$12.09
$13.49
Online Only! Save 20% on your purchase with code SAVE20
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer™ Forever Fresh Clumping Clay Cat Litter - Lavender Scented
2 sizes
(663)
$9.99
$13.49
Options from
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Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer™ Super Scoop Clumping Clay Cat Litter - Unscented, Low Tracking
(721)
$17.59
$17.99
Online Only! Save 20% on your purchase with code SAVE20
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer Cat Litter Deodorizer With Activated Baking Soda, Eliminates Cat Odor Instantly
(471)
$5.99
$7.99
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Buy 2, get the 3rd 25% OFF select cat litter box accessories, online only
Arm & Hammer Plus OxiClean Pet Fresh Dirt Fighters Carpet Odor Eliminator, Long Lasting
(300)
$2.49
$2.99
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Arm & Hammer Pet Stain & Odor Eliminator Spray With OxyClean For Carpet & Upholstery
(198)
$4.59
$5.99
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Arm & Hammer - Plant Power Cat Litter, Bag
2 sizes
(333)
$19.99
Options from
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Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer Forever Fresh Cat Litter Deodorizer Clumping Litter W/ Essential Oils
(208)
$7.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 2, get the 3rd 25% OFF select cat litter box accessories, online only
Arm & Hammer Dog Fresh Breath Dental Kit with Toothbrush, Finger Brush, Toothpaste - Chicken, 2.5 oz
(41)
$10.13
$10.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer Dog Tartar Control Dental Kit with Toothbrush, Finger Brush, Toothpaste - Beef, 2.5 oz
(68)
$10.13
$10.99
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Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer Pet Max Odor Eliminator Vacuum Free Foam For Carpet & Upholstery
(49)
$4.99
$5.49
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Arm & Hammer Dog Tartar Control Dental Water Additive, Helps Fight Tartar, Flavorless - 16 fl oz
(116)
$13.29
$14.99
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Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer Dog Fresh Breath Enzymatic Toothpase, Neutralize Bad Breath - Vanillia Ginger, 2.5 oz
(97)
$8.19
$11.49
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Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer Dog Tartar Control Enzymatic Toothpase, Enhanced with Baking Soda - Beef Flavor, 2.5 oz
(193)
$8.19
$11.49
Online Only! Save 20% on your purchase with code SAVE20
Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer - Clumping Cat Litter, Lightweight Platinum, Multi-Cat, Garden Bloom
(1632)
$20.99
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer ™ Ultra Fresh Waterless Bath Deodorizing Dog Spray - Wild Jasmine 10 oz
(33)
$6.23
$7.49
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Arm & Hammer ™ Ultra Fresh 2-in-1 Detangling Dog Shampoo - Cucumber/Prickly Pear 16 oz
(16)
$5.45
$7.49
Online Only! Save 20% on your purchase with code SAVE20
Arm & Hammer Purrifying Pack For Litter Odor Protection
(29)
$7.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 2, get the 3rd 25% OFF select cat litter box accessories, online only
Arm & Hammer Daily Litter Fragrance Booster Spray W/ Multi-Cat Strength, Works On All Litter Types
(142)
$4.99
$5.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 2, get the 3rd 25% OFF select cat litter box accessories, online only
Arm & Hammer Dog Fresh Breath Enzymatic Toothpase, Neutralize Bad Breath - Chicken Flavor, 2.5 oz
(135)
$8.19
$11.49
Online Only! Save 20% on your purchase with code SAVE20
Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer ™ 2-in-1 Tearless Puppy Shampoo & Conditioner - Coconut/Lime 16 oz
(22)
$7.49
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Arm & Hammer Pro Clean Dog Dental Treats - Helps Scrub Away Plaque, Coconut Mint Flavor, 15 ct
(133)
$8.99
$10.99
Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer™ Clump & Seal Microguard Clumping Multi-Cat Clay Cat Litter - Low Dust
(892)
$23.49
$26.39
Online Only! Save 20% on your purchase with code SAVE20
Earn 20% back in savings (that's 10X points) on ALL cat litter thru 11/22. online only
Arm & Hammer Nubbies Dental Treats for Dogs, Peanut Butter Flavor, 20 Count
(0)
$7.49
Online Only! Save 20% on your purchase with code SAVE20
Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer Kitty Crispies Cat Dental Treats, Salmon Flavor, 2 oz
(0)
$4.99
Online Only! Save 20% on your purchase with code SAVE20
Arm & Hammer Heavy Duty Pet Waste Bags For Swivel Bin Pooper Scooper, Fresh Scent-20ct Refill
(8)
$9.99
Online Only! Save 20% on your purchase with code SAVE20
Arm & Hammer Dog Charcoal Bright Dental Kit + Bonus Water Additive Sample - Fresh Mint, 2.5 oz
(110)
$13.29
$14.99
Online Only! Save 20% on your purchase with code SAVE20
Buy 3, get the 4th FREE ALL dog & cat toys thru 11/19, online only
Arm & Hammer ™ Health IQ Cat Litter Additive
(354)
$4.77
$7.99
Buy 2, get the 3rd 25% OFF select cat litter box accessories, online only
  1. 1
Help keep your home and your pets cleaner and healthier using the power of baking soda with Arm and Hammer™ cat litter, toothpaste and other pet products available online and in-store at PetSmart. Arm and Hammer cat litter is a high quality product that can help any cat parent out there. Find deodorizing powders and sprays to help keep your home smelling fresh and clean even if your pets might not. Help keep your cat or dog’s teeth and gums healthy with the Arm and Hammer line of pet toothpaste and dental rinses that can help fight tartar buildup. Arm and Hammer creates a wide range of pet products, such as pet toothpaste and toothbrushes, dental water additives, tartar control sprays, cat litter and litter deodorizers. With Arm and Hammer, you can help create a healthier space at home and a healthier life for your pets.
 
PetSmart’s selection of other brands and options of dog supplies and cat supplies includes:

You can find what you’re looking for to keep your pets living a happy and healthy life. Need other pet supplies while you’re here? We have you covered.
 
PetSmart also offers convenient shopping with curbside or in-store pickup. Need something today? We have select items available for same-day delivery in most areas powered by DoorDash. For items you purchase frequently, PetSmart has Autoship that automatically delivers the items you want to your door as often as you’d like. Check the website to see what items are eligible.