Is Hardball litter safe for kittens?

It is labeled for cats of all life stages, so kittens can use it. Introduce it gradually if your cat is used to another litter.

How does it compare with all-clay clumping litter?

It is lighter and lower in dust, but clumps tend to be softer than dense clay litters. Odor control relies more on the scent.

Does the Garden Bloom scent bother cats?

The fragrance is light, and most cats tolerate it. Sensitive cats may prefer an unscented litter.

How many cats is it meant for?

It is marketed for multi-cat households with up to 14 days of odor control. In busy boxes, scoop daily and change the litter fully as needed.

Is it flushable or septic-safe?

Do not flush cat litter. Bag it and dispose of it in the trash.

Where is the Arm & Hammer Hardball cheapest?

At Target, for $22.99, as of our latest check.

What do buyers say about the Arm & Hammer Hardball?

Rated 4.4 out of 5 from 2,389 ratings.

Where can I buy the Arm & Hammer Hardball?

15 stores we checked sell it, including Blain's Farm & Fleet, PetSmart, Target, ShopRite, Petsense.

Arm & Hammer Hardball

Best price now

$22.99at TargetChecked 48 min ago

Compared across 6 stores. Prices are checked against each store and labelled with when.

Visit Target

Arm & Hammer Hardball

Best price now

$22.99at TargetChecked 48 min ago

Compared across 6 stores. Prices are checked against each store and labelled with when.

Visit Target

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Best price today: $22.99 at Target (checked Nov 10, 2026).
Checked at 6 stores.

Our take on the Arm & Hammer Hardball

Arm & Hammer Hardball is a lightweight clumping cat litter made from American-grown grain and clay, formed into micro-granule pebbles. It is built for multi-cat homes, with a Garden Bloom scent and a claim of 14 days of odor control, plus low dust and low tracking. The grain-and-clay blend makes it lighter to carry than all-clay litters, though clumping strength and scent strength are the usual trade-offs shoppers weigh against denser clay litters. It suits owners who want a lighter bag and a light fragrance rather than a heavy perfume.

Best forMulti-cat householdsOwners who want a lighter bag to carry and pourShoppers who prefer a light scent over a strong oneHomes wanting low dust and low tracking

Pros

Lightweight grain-and-clay blend is easier to lift and pour than all-clay litter
Clumps for easy scooping
Low-dust formula
Low-tracking micro-granule pebbles
Light Garden Bloom scent rather than a heavy perfume
Marketed for 14 days of odor control in multi-cat homes

Cons

Grain-based litters can clump less firmly than dense clay
Lightweight litter can be kicked and scattered by diggers
Scent may not satisfy owners who want strong odor masking
Micro-granules can cling to long fur and paws

Arm & Hammer Hardball prices at every store

TargetNew
In stock
$22.99+ $5.99 shippingChecked 48 min ago
Visit Target
PetSmartNew
In stock
$22.79+ $6.99 shippingChecked 48 min ago
Visit PetSmart
Blain's Farm & FleetNew
In stock
$20.99+ $9.95 shippingChecked 48 min ago
Visit Blain's Farm & Fleet
PetsenseNew
In stock
$26.99+ $6.99 shippingChecked 48 min ago
Visit Petsense
InstacartNew
In stock
$26.99+ $11.00 shippingChecked 48 min ago
Visit Instacart
ShopRiteNew
In stock
$23.99+ $19.00 shippingChecked 48 min ago
Visit ShopRite

Also available at

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eBayCheck price at eBay
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WalmartCheck price at Walmart
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Arm & Hammer Hardball price history

Lowest price we've seen: $12.76 on Nov 10 at Walmart. Tracked across 15 stores since Nov 10.

What reviewers say

4.4 / 52,389 ratings

Owners of grain-blend litters generally like the lighter weight and lower dust, and describe the scent as noticeable but not overpowering. The common complaints are softer clumps and litter tracked out of the box by vigorous diggers.

What people mention

WeightPraisedOwners like that the grain blend makes the bag easier to carry and pour than dense clay.
ClumpingMixedClumps form, but some owners find them softer and more prone to breaking than clay-only litters.
ScentMixedThe Garden Bloom fragrance is described as light, which suits some and disappoints those wanting strong masking.
DustPraisedPouring produces little dust compared with many clay litters.
TrackingCriticisedLightweight granules get kicked out of the box and cling to paws and fur.

About the Arm & Hammer Hardball

A lightweight cat litter with virtually indestructible clumps? Introducing ARM & HAMMER™ HardBall™ Clumping Litter. The innovative formula works to quickly shrink cat waste and odors into ultra compact clumps for easy, no-mess scooping. Our Lightweight Perfected Formula made with highly absorbent sorghum grain is nearly 60% lighter than our regular clay litter. Scoop it. Don’t change it. Freshness guaranteed up to 20 days. Purrfect for multiple cat homes! Hardball™ Clumping Cat Litter is made from U.S.-grown sorghum. There may be natural variation in the litter’s color from batch to batch, but its performance and clumping power stay the same.

Specifications

Litter Type: Clumping, Lightweight
Litter Material: American-grown grain, Clay
Free Of: Banana Free
Odor Control Level: 14 days of odor control
Odor Control Type: Garden Bloom scent
Package Size: 8.5 lb
Package Type: Bag

Questions and answers

Is Hardball litter safe for kittens?: It is labeled for cats of all life stages, so kittens can use it. Introduce it gradually if your cat is used to another litter.
How does it compare with all-clay clumping litter?: It is lighter and lower in dust, but clumps tend to be softer than dense clay litters. Odor control relies more on the scent.
Does the Garden Bloom scent bother cats?: The fragrance is light, and most cats tolerate it. Sensitive cats may prefer an unscented litter.
How many cats is it meant for?: It is marketed for multi-cat households with up to 14 days of odor control. In busy boxes, scoop daily and change the litter fully as needed.
Is it flushable or septic-safe?: Do not flush cat litter. Bag it and dispose of it in the trash.
Where is the Arm & Hammer Hardball cheapest?: At Target, for $22.99, as of our latest check.
What do buyers say about the Arm & Hammer Hardball?: Rated 4.4 out of 5 from 2,389 ratings.
Where can I buy the Arm & Hammer Hardball?: 15 stores we checked sell it, including Blain's Farm & Fleet, PetSmart, Target, ShopRite, Petsense.