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10 Best Crystal Cat Litters 2025 in the United States

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Our Top Picks

#1

Winner

PetSafe ScoopFree Crystal Cat Litter & Refill Tray with Lid, Fresh Scent, 4.3 Lb Bag with Each Tray, Pack of 3

Rating
10.0
Chosen by1,496
Odor Control
Longevity

Most important from
41187 reviews

Odor Control
The system works amazingly, with the litter, tray, and powered box resulting in an odor-free environment.
Longevity
While the crystals are more expensive than clay, they last longer and reduce the hassle of constant cleaning.

The PetSafe ScoopFree Crystal Cat Litter Tray Refills offer a convenient solution for busy cat owners. One of its major strengths is its rapid odor control, absorbing urine and drying solid waste quickly, which helps maintain a fresh environment. Another plus is its longevity; each tray can last up to 30 days for a single cat, reducing the frequency of changes.

This product also excels in keeping mess to a minimum with its low-tracking crystals that do not stick to your cat's paws and its 99% dust-free formula, which is great for households with allergy sufferers. The additional leak protection of the plastic tray lining is a thoughtful feature that helps protect floors from accidents, making it suitable for any home setup, including carpeted or wooden floors.

However, the product has a couple of drawbacks. The crystals do not clump, which might be a downside for users who prefer the ease of scooping out clumps rather than replacing the whole tray. Additionally, it is specifically designed to be compatible with ScoopFree Crystal self-cleaning litter boxes, potentially limiting its use with other brands. Despite these limitations, PetSafe's customer care support and the brand's reputation for quality add to the product's appeal. This cat litter tray refill is ideal for cat owners seeking minimal maintenance and effective odor control.

Rating
10.0
Chosen by1,496
Odor Control
Longevity

Most important from
41187 reviews

Odor Control
The system works amazingly, with the litter, tray, and powered box resulting in an odor-free environment.
Longevity
While the crystals are more expensive than clay, they last longer and reduce the hassle of constant cleaning.
#2

ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Litter, Easy Clean, Superior Odor Control, 18 Lbs

Rating
10.0
Odor Control
Granule Size
Clumping Ability

Most important from
36016 reviews

Odor Control
The baking soda neutralizes smells effectively, so there's no strong perfume or stink.
Granule Size
Spending a bit more on this litter truly saves you in the long run. The granules filter waste easily and clump neatly, leaving less sticky mess and clumpy bits.
Clumping Ability
The clumps form well and don't break apart, making it super easy to scoop and clean the litter box.
Longevity
Because of the easy clean-out, you're not using as much litter, which makes it cost-effective and hassle-free.

The Arm & Hammer SLIDE Platinum Multi-Cat Easy Clean-Up Clumping Cat Litter is a solid choice for households with multiple cats. One of its standout features is its 14-day odor control guarantee, making it particularly effective at keeping your home smelling fresh. This feature is bolstered by the litter's powerful platinum formula, which includes 10% more odor eliminators than its predecessor, and Arm & Hammer baking soda to combat odors effectively.

Users will appreciate the easy-clean technology, which allows the litter to slide out of the box without the need for scraping or scrubbing, making cleanup less of a chore. The moisture-activated micro-granules help form rock-hard clumps, which simplifies the scooping process. Additionally, the litter is 99.9% dust-free, reducing the likelihood of dust clouds forming when pouring or scooping the litter, which can be beneficial for both cats and their owners.

Despite these strengths, there are a few considerations to keep in mind. While effective at odor control, the litter's longevity may vary depending on the number of cats and their usage patterns. The granule size and material, being clay-based, might not be preferred by all cats, especially those with sensitivities. The 18-pound package might be a bit cumbersome for some users to handle, especially during regular maintenance. It's also important to note the product's weight when considering storage space. This litter is suitable for all breed sizes and life stages, making it a versatile option for most cat households.

Rating
10.0
Odor Control
Granule Size
Clumping Ability

Most important from
36016 reviews

Odor Control
The baking soda neutralizes smells effectively, so there's no strong perfume or stink.
Granule Size
Spending a bit more on this litter truly saves you in the long run. The granules filter waste easily and clump neatly, leaving less sticky mess and clumpy bits.
Clumping Ability
The clumps form well and don't break apart, making it super easy to scoop and clean the litter box.
Longevity
Because of the easy clean-out, you're not using as much litter, which makes it cost-effective and hassle-free.
#3

ARM & HAMMER Clump & Seal Platinum, Complete Odor Sealing Clumping Cat Litter, Multi-Cat, 14-Day Odor Control, Online Exclusive Formula, 18 Lbs

Rating
9.8
Odor Control
Dust Levels
Granule Size

Most important from
46949 reviews

Odor Control
The fine sand texture is comfortable for cats' feet and clumps cat pee very well, locking in the smell effectively.
Dust Levels
Better than other clumping litters, this is as dust-free and stink-free as possible within the laws of physics, clumping well and cleaning quickly and easily.
Granule Size
The fine sand texture is comfortable for cats' feet and clumps cat pee very well, locking in the smell effectively.
Clumping Ability
Better than other clumping litters, this is as dust-free and stink-free as possible within the laws of physics, clumping well and cleaning quickly and easily.

The Arm & Hammer Clump & Seal Platinum Multi-Cat Complete Odor Sealing Clumping Cat Litter boasts impressive odor control, claiming to effectively manage odors for up to 14 days. This is a significant advantage for households with multiple cats, as it can help maintain a fresher-smelling home. The product's patented formula includes added odor eliminators and the well-known ARM & HAMMER baking soda, further enhancing its ability to neutralize smells on contact.

Absorbency is another strong point, as the litter forms solid clumps that are easy to scoop, simplifying the maintenance of the litter box. However, it’s worth noting that this product is clay-based, which can be heavier and potentially more challenging to manage compared to some lighter crystal litters. Its granule size is typical of clumping litters, which might lead to minimal tracking outside the litter box. While the product advertises low dust levels, users with cats or household members sensitive to dust might still experience some dustiness during pouring and scooping.

Longevity is commendable, given its claim to last 14 days with proper maintenance, making it a cost-effective option over time. This litter is particularly suited for multi-cat households, owing to its robust odor control and clumping capabilities. If managing weight and potential dust is not a significant issue for you, this product could be a reliable choice for keeping your cat's litter box clean and odor-free.

Rating
9.8
Odor Control
Dust Levels
Granule Size

Most important from
46949 reviews

Odor Control
The fine sand texture is comfortable for cats' feet and clumps cat pee very well, locking in the smell effectively.
Dust Levels
Better than other clumping litters, this is as dust-free and stink-free as possible within the laws of physics, clumping well and cleaning quickly and easily.
Granule Size
The fine sand texture is comfortable for cats' feet and clumps cat pee very well, locking in the smell effectively.
Clumping Ability
Better than other clumping litters, this is as dust-free and stink-free as possible within the laws of physics, clumping well and cleaning quickly and easily.

Buying Guide for the Best Crystal Cat Litters

Choosing the right crystal cat litter can make a significant difference in maintaining a clean and odor-free environment for both you and your feline friend. Crystal cat litters are known for their superior absorbency and odor control compared to traditional clay litters. When selecting the best crystal cat litter, it's important to consider several key specifications to ensure it meets your cat's needs and your preferences for maintenance and cleanliness.
AbsorbencyAbsorbency refers to how well the litter can soak up moisture from your cat's urine. This is important because high absorbency helps keep the litter box dry and reduces the frequency of litter changes. Crystal cat litters are generally highly absorbent, but some may perform better than others. If you have multiple cats or a cat that urinates frequently, look for a litter with superior absorbency to ensure it can handle the volume and keep the box dry for longer periods.
Odor ControlOdor control is the litter's ability to neutralize or mask the smell of cat urine and feces. This is crucial for maintaining a pleasant-smelling home. Crystal cat litters are known for their excellent odor control properties, but the effectiveness can vary. If you are sensitive to smells or have a small living space, opt for a litter that specifically highlights strong odor control capabilities. Some litters may also include added fragrances, but be cautious as some cats may be sensitive to these scents.
Dust LevelsDust levels refer to the amount of dust produced when the litter is poured or when your cat digs in the box. High dust levels can be problematic for both you and your cat, especially if there are respiratory issues. Crystal cat litters typically produce less dust than clay litters, but there can still be variations. If you or your cat have allergies or respiratory concerns, choose a low-dust or dust-free formula to minimize irritation.
Granule SizeGranule size pertains to the size of the individual crystals in the litter. This can affect how comfortable the litter is for your cat to walk on and how well it clumps. Smaller granules may be softer on your cat's paws but can track more easily outside the litter box. Larger granules may reduce tracking but could be less comfortable for some cats. Consider your cat's preferences and any issues with litter tracking when selecting the granule size.
Clumping AbilityClumping ability is the litter's capacity to form solid clumps when it comes into contact with moisture. This makes it easier to scoop out waste and keep the litter box clean. While many crystal cat litters are non-clumping, some are designed to clump. If you prefer a litter that allows for easy scooping and less frequent full litter changes, look for a clumping crystal litter. However, if you don't mind changing the litter more often, a non-clumping option may suffice.
LongevityLongevity refers to how long the litter remains effective before it needs to be completely replaced. This is important for convenience and cost-effectiveness. Crystal cat litters generally last longer than traditional litters because of their high absorbency and odor control. If you want a litter that requires less frequent changes, look for one that advertises extended longevity. Keep in mind that the longevity can also depend on the number of cats using the litter box and their usage patterns.

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