Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Crystal Cat Litter: Vet-Verified Overview, Pros, Cons & Alternatives

Share

cat lying outside the litter box filled with crystal litter

Cleaning the litter box is arguably the worst part of owning a cat. It’s stinky, messy, and just a dirty job that no one looks forward to, but this inevitable task can be made easier by using the right type of litter.

Crystal cat litter has become popular among cat owners thanks to its convenience and cleanliness. It doesn’t come without its downfalls, however. Read on to learn more about crystal cat litter, what it is, and its pros and cons to determine if it’s worth trying in your household.

divider 3 paws

What Is Crystal Cat Litter?

Crystal cat litter is made using silica gel beads. This may make you think of the little white packets of crystalline silica in your beef jerky packages, new shoes, and medication bottles, the ones labeled, “Do not eat.” The silica gel in those packets keeps your products fresh and prevents them from getting soggy.

The gel beads in crystal cat litter act similarly, but they’re formulated specifically for litter and effectively absorb liquid and control odor.

Silica gel litter is made from mined quartz sand and produced by mixing the sand particles with water and oxygen. The crystals are covered in pores that enable them to soak up any liquid that they come in contact with.

divider cat paws 2 oct 2024

Pros of Crystal Cat Litter

1. It Is Highly Absorbent

The manufacturing process that makes crystal litter safe creates small pores in the crystals. The pores are highly absorbent, and it is estimated that they can hold up to 40% of their weight in liquid. Its absorption superpower also helps dry out feces, thus controlling odors.


2. It Lasts a Long Time

Thanks to its fantastic absorption, crystal cat litter can last up to a month in the litter box. Since crystal litter doesn’t clump, you won’t be throwing away as much sand as you would if you were using clumping litter. You won’t need to buy litter every time you go to the store, and you’ll send less garbage to your local landfill.

crystal cat litter in owners hands
Image Credit: kholywood, Shutterstock

3. It Requires Less Frequent Cleaning

If you switch to crystal cat litter, you won’t need to clean your litter box as often. You’ll only need to remove the feces and stir the remaining crystals. Since you’re not scooping out huge blocks of urine-soaked litter, you will be able to keep odors at bay more easily.


4. It Is Low-Dust

One of the best benefits of crystal cat litter is that it isn’t dusty like its clay counterpart. The crystals won’t turn to fine dust in the bottom of the bag like clay litter, and you won’t notice much powder when you pour it into your cat’s box. Additionally, you’ll be amazed at how little dust you produce when removing feces, especially if you’re used to scooping clay litter.

Cat tray with crystal litter and scoop on floor near light blue wall
Image Credit: New Africa, Shutterstock

5. It Is Lightweight

Traditional clay litter is heavy. It’s not unusual to find 40+ pound boxes, which can be a pain to tote around the store and in your home. You’ll use much less crystal litter, so it’s sold in smaller, much more manageable-to-carry bags.

divider cats oct 2024

Cons of Crystal Cat Litter

1. Urine May Pool

Though the crystals do a good job of soaking up liquid waste, you may notice urine pooling if they become too saturated. Manufacturers recommend stirring the crystals when removing feces to prevent this from happening.


2. It Is Pricey

Crystal litter is more expensive than traditional clay options. However, you may not pay more in the long run because you’ll change the litter less often.

cat looking at crystal cat litter
Image credit: Axel Bueckert, Shutterstock

3. It Is Not Eco-Friendly

Crystal litter is derived from quartz, typically procured from open pits. These huge operations require large industrial sites, displacing pre-existing vegetation and habitats. As with other mining operations, the quarries may cause erosion and air and water contamination.

Additionally, crystal litter isn’t biodegradable, flushable, or compostable, so it will inevitably end up in your city’s landfill.


4. It Tracks—a Lot

If you’ve ever gone to the beach, you know how far a grain of sand can travel. You can be vacuuming sand from your carpet for weeks after a beach visit, and the same applies to your crystal litter. You can reduce how much tracks throughout your home by using litter mats or investing in a high-sided litter box.

divider cat faces oct 2024

Other Cat Litter Options

Crystal and clay-based litters aren’t your only options for handling your cat’s waste. Here are other materials worth considering:

  • Pine litter
  • Wheat litter
  • Wood Litter
  • Tofu Litter
  • Corn litter
  • Walnut shell litter
  • Paper litter

divider cat paw scratch oct 2024

Conclusion

Crystal cat litter is worth trying if you’re tired of lugging around 40-pound boxes of clay-based litter and giving your biceps a daily workout by scooping heavy, urine-soaked clumps from your cat’s box. Like anything, crystal litter has drawbacks, but the pros may outweigh the cons.


Featured Image Credit: Alexandra Morosanu, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

The 10 Common Causes of Sudden Death in Cats (And Which Ones Are Preventable)

Most cat owners don’t think much about heart disease, internal hemorrhage, or viral infections until they’re staring at an empty bed. Sudden death...

Ask Dr. Paola – Help! My Cat Suddenly Has Dandruff! (March 30, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Your Cat Keeps Vomiting After Eating: Here’s What’s Going On

Cats vomit. It’s one of the less glamorous facts of life with a feline, and most cat owners have cleaned up more than...

Ask Dr. Paola – Help! My Cat Gets Diarrhea from Wet Food! (March 23, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

More related

10 Best Cat Treats (Healthy & Tasty) in 2026 – Reviews & Top Picks

It’s a truth universally acknowledged among cat owners that our kitties deserve all the treats. But what should we do when our cats...

Somali Cat Breed Info: Pictures, Traits & Facts

The Somali cat is a cousin to the Abyssinian and is known for its playful, curious nature. As a mischievous animal, inviting one...

Can Cats Eat Grapes? Vet-Reviewed Nutrition Facts & FAQ

Cats are carnivores, but they still like to experiment sometimes. Some cats love to taste unusual foods, including fruits and vegetables. Most of...

Are Azaleas Poisonous to Cats? Vet-Reviewed Houseplants Examined

Azaleas are ornamental shrubs that are incredibly popular and loved by gardeners everywhere. Not only are they sturdy, resistant plants, but the flowers...

Keep reading

6 Common Scents Cats Absolutely Hate, And Why That Helps You

If you’ve ever come home to the unmistakable smell of cat pee on your favorite chair or rug, you know the frustration is real. Cats naturally mark their territory with urine, but when they start choosing your furniture over the...

close up of an angry cat facial expression

Are All White Cats With Blue Eyes Deaf? Vet-Reviewed Facts & FAQ

At some point, you’ve likely heard someone say that all white cats are deaf—particularly those with blue eyes. But is this factual? Not entirely! While white cats with blue eyes certainly are more prone to hereditary deafness—white cats, in general,...

turkish cat with blue eyes_love pattern_shutterstock

Feliway vs Comfort Zone: Which Pheromone Is Better?

Both the Feliway and Comfort Zone pheromone diffusers are designed to make your cat feel calmer and less anxious and generally be a pleasure to be around. Whether your cat is having issues like feline aggression or urine spraying or...

Why Is My Cat Panting After Giving Birth? Vet Approved Facts & FAQ

Breeding your cat is a beautiful experience both for you and your cat. And while being pregnant is exciting, giving birth can be challenging for your furry friend, especially if she gives birth to multiple kittens. After giving birth, many...

fluffy cat pregnant give birth and new born baby kittens_iarecottonstudio_shutterstock

Can Cats Eat Pumpkin Pie? The Interesting Answer

Cats are obligate carnivores, meaning their digestive system is designed to digest meat, bones, and other animal body parts. Pumpkin pie is not on this list, and while cats can eat pumpkin or plain canned pumpkin, pumpkin pie is bad...

Can Cats Eat Pumpkin Pie

Why Do Cats Pounce? Feline Instinctive Behavior Explained (Vet-Reviewed)

Have you ever watched your cat bound around the house, seemingly jumping on random things? You may have wondered why they do it. The answer is simple: Cats love to pounce! But why? Cats pounce as an instinctive behavior and...

Cat hunting to toy mouse at home

Why Do Cats Sleep So Much? 6 Vet-Approved Reasons

Chances are that while you’re reading this article, it’s probably quite likely that your cat(s) are sleeping: on your lap, in the sink, next to the cozy cat bed that you purchased specifically for your kitty. Cats spend an excessive...

cat sleeping on the patio

Can Cats Eat Watermelon? Vet Approved Nutrition Facts & FAQ

During the hot summer months, a slice of watermelon always sounds good. While humans enjoy it and can get plenty of benefits from this tasty snack, can cats eat watermelon? The answer is yes, cats can eat small amounts of...

Can Cats Eat Watermelon

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.