The Cat Litter Expert

Clay in Cat Litter: Uncovering the Benefits and Drawbacks

cut tabby kitten sitting in clay cat litter
Clay-based cat litter is a popular choice that’s been around for decades

Welcome, fellow cat lovers! If you’re like me, you want nothing but the best for your cat. That includes choosing the right cat litter. It can be overwhelming with so many options available. One popular choice that’s been around for decades is clay-based cat litter. In this post, we’ll explore everything you need to know about clay in cat litter. From its benefits and drawbacks to tips on proper usage, we’ve got you covered! 

So grab a cup of tea, cuddle up with your cat, and let’s dive in.

Is Clay Good for Cat Litter? The Pros of Clay Cat Litter

  • High absorbency: Clay cat litter, specifically sodium bentonite clay, is highly absorbent. It can absorb its weight in liquid multiple times over, making it efficient at soaking up your cat’s waste. This absorbency also helps keep your cat’s paws dry, which can be beneficial for their overall comfort.
  • Odor control: One of the main concerns for cat owners is keeping unpleasant smells at bay. Clay cat litter contains natural minerals that help control and minimize odors. While it may not be the most effective option for odor control, it does a decent job.
  • Affordability: Budget-conscious cat owners often opt for clay-based litter due to its affordability. It is typically less expensive than alternative litter materials, such as wood, corn, or recycled paper. If you have multiple cats or are looking for a cost-effective option, clay cat litter can be a good choice.

Overall, clay cat litter has several advantages that make it a popular option for many cat owners. However, it’s important to consider potential disadvantages. 

In the next section, we’ll discuss some of the negatives associated with clay cat litter.

The Negatives Of Clay in Cat Litter

While clay cat litter has its share of benefits, it’s essential to be aware of its drawbacks to make an informed decision. Here are some negatives associated with clay in cat litter:

  • Dust and respiratory concerns: One of the main concerns with clay cat litter is the dust it produces. When your cat digs and scratches in the litter box, they can stir up dust particles. These particles may be harmful to both you and your cat’s respiratory system. Cats with asthma or allergies may be particularly sensitive to the dust generated by clay litter. Opting for a low-dust or dust-free alternative might be a better choice for sensitive kitties.
  • Environmental impact: Clay cat litter is not biodegradable, which means it contributes to landfill waste. Additionally, the extraction of clay from the earth involves strip mining, which can have negative environmental consequences. If sustainability is a priority for you, consider exploring eco-friendly alternatives like wood, corn, or recycled paper-based litters.
  • Difficulty in disposal: Disposing of clay cat litter can be a hassle, as it’s not flushable and must be thrown away with regular trash. This means that clay litter can contribute to a higher volume of waste in landfills. In addition, some clay litters may not break down easily, further increasing their environmental impact.

While clay cat litter has its benefits, these drawbacks may make it a less desirable choice for some cat owners. 

In the following sections, we’ll explore some alternative litter materials, compare clay to other types of litter, and discuss tips for proper disposal and maintenance.

A Ginger Cat Sitting in a Cat Litter Tray
Clay in cat litter is not biodegradable, which means it contributes to landfill waste.

Clay Non-Clumping vs. Clumping Cat Litter: Key Differences

As you explore the world of clay in cat litter, you’ll likely come across two main types: non-clumping and clumping cat litter. 

  • Composition and texture:
    • Non-clumping clay litter is made primarily of a material called Fuller’s Earth, which is a type of natural clay known for its absorbent properties. 
    • Clumping cat litter, on the other hand, often contains sodium bentonite clay, which has the unique ability to form solid clumps when it comes into contact with liquid.
  • Clumping properties: The most significant difference between non-clumping and clumping cat litter is how they handle waste.
    • Non-clumping litter absorbs liquid but does not form clumps, which can make it challenging to remove wet litter without also removing some clean litter. 
    • Clumping cat litter, thanks to sodium bentonite clay, forms solid clumps when it comes into contact with liquid, making it easier to scoop and remove soiled litter without wasting clean litter.
  • Ease of cleaning: Because clumping cat litter forms solid clumps when wet, it is generally considered easier to clean and maintain than non-clumping clay litter.
    • With clumping litter, you can easily scoop out the soiled clumps daily.
    • Whereas non-clumping litter may require more frequent and thorough cleaning to maintain a fresh and hygienic litter box environment.

When choosing between non-clumping and clumping cat litter, consider the ease of cleaning and your cat’s preference. Keep in mind that every cat is different. Experimenting with different litters will help you find the perfect fit.

Safest Litter Options for Cats

While clay-based litters have advantages, you may want to consider the alternatives. Here are some safer options to consider:

  • Wood-based litters: made from sawdust, wood shavings, or recycled wood products, wood-based litters are biodegradable and environmentally friendly. They also provide natural odor control and are typically low-dust, making them a safe choice for cats with respiratory sensitivities.
  • Recycled paper litters: are made from repurposed paper products like newspapers, magazines, or cardboard. They are biodegradable and often dust-free. Paper litters come in various forms, including pellets, granules, or shredded paper, and offer good absorbency and odor control.
  • Corn-based litters: Derived from whole-kernel corn, corn-based litters are biodegradable and offer excellent clumping properties. They are also highly absorbent and provide good odor control. Corn-based litters tend to produce less dust than clay litters, making them a safe option for cats prone to respiratory issues.
  • Walnut shell litters: Made from crushed walnut shells, this type of litter is biodegradable, environmentally friendly, and highly absorbent. Walnut shell litters also offer excellent odor control and produce less dust than clay-based litters.
  • Grass seed litters: Grass seed litters are made from natural grass fibers and offer biodegradable and compostable disposal options. These litters are highly absorbent and provide good clumping and odor control properties. Grass seed litters are also low-dust, making them a safe choice for cats with respiratory sensitivities.
Ginger cat watching its owner scoop pellet cat litter
Wood-based litters provide natural odor control and are typically low-dust, making them a safe choice for cats with respiratory sensitivities

Comparing Clay Cat Litter to Other Types of Litter

Clay vs. Corn Litter

  • Corn litter is a biodegradable and eco-friendly alternative, made from ground corn cobs. 
  • Corn litter is absorbent, lightweight, and clumps well, making it easy to clean. 
  • However, it can be more expensive than clay litter, and some cats may be allergic to corn.

Clay vs. Wood Litter

  • Wood litter, made from sawdust or wood shavings, is another biodegradable, eco-friendly alternative. 
  • Wood litter is absorbent and offers excellent odor control due to its natural wood scent. 
  • Some wood litters are clumping, while others are not. 
  • Wood litter is generally dust-free, making it suitable for cats and humans with respiratory sensitivities.

Clay vs. Recycled Paper Litter

  • Recycled paper litter is an eco-friendly option made from recycled paper materials. 
  • It’s available in pellet, granule, or crumble form and is highly absorbent. 
  • Recycled paper litter is dust-free, lightweight, and gentle on your cat’s paws. 
  • However, it typically doesn’t clump well and may require more frequent replacement than clay litter.
Siamese kitten sititng in recycled paper litter
Recycled paper litter is dust-free, lightweight, and gentle on your cat’s paws

Safe Clay Types for Cats: Where Does The Clay in Cat Litter Come From?

As you navigate the world of clay in cat litter, it’s essential to know which types of clay are safe for your feline friend. Here’s a closer look at some common clay types used in cat litter:

Sodium bentonite clay in cat litter

Sodium bentonite clay is a popular choice for clumping cat litter because of its exceptional clumping properties. 

When it comes into contact with liquid, sodium bentonite swells and forms solid clumps, making it easy to scoop and remove waste. 

While generally safe for cats, sodium bentonite can pose a risk if ingested in large amounts, as it may cause gastrointestinal blockages. Monitoring your cat and ensuring they do not consume the litter is crucial to prevent potential issues.

Calcium bentonite clay in cat litter

Calcium bentonite clay is another type of clay used in some non-clumping cat litters. It is highly absorbent but does not clump like sodium bentonite. 

Calcium bentonite is generally safe for cats; however, it’s still essential to monitor your cat’s interaction with the litter to avoid ingestion.

Montmorillonite clay in cat litter

Montmorillonite clay, also known as Fuller’s Earth, is the primary component of traditional non-clumping clay cat litters. It is highly absorbent and helps control odors, but it doesn’t form clumps when wet. 

Montmorillonite clay is safe for cats, but like other clay litters, it’s important to ensure your cat doesn’t consume it.

cute bombay cat sitting in a cat litter box
Sodium bentonite clay is a popular choice for clumping cat litter because of its exceptional clumping properties.

Changing and Disposing of Clay Cat Litter: Tips and Best Practices

Proper maintenance and disposal of clay cat litter are essential for maintaining a clean and safe environment for your cat. Here are some tips and best practices for changing and disposing of clay cat litter:

How often to change clay cat litter

For clumping clay cat litter, it’s recommended to scoop out the soiled clumps daily and replace the removed litter with fresh litter to maintain a consistent level in the litter box. 

For non-clumping clay cat litter, you should stir the litter daily to help distribute moisture and maintain freshness. 

It’s generally advised to replace non-clumping clay litter completely every week, depending on the number of cats using the box and their habits.

How to get rid of clay cat litter

When disposing of clay cat litter, it should never be flushed down the toilet. This can cause clogs and damage plumbing systems. 

The best way to dispose of clay cat litter is to place the soiled litter in a plastic bag, seal it tightly, and in your regular trash. 

Some areas may have specific waste disposal guidelines for pet waste, so be sure to check your local regulations.

Decomposition time

Clay cat litter is not biodegradable, and does not break down naturally over time. When it’s sent to a landfill, it can remain there indefinitely, contributing to waste accumulation. 

If you’re concerned about the environmental impact of your cat’s litter, consider eco-friendly alternatives.

Does clay litter smell?

Clay cat litter has natural odor-absorbing properties, which help minimize unpleasant smells. It may not be the most effective option for odor control, but does a decent job. 

However, it’s important to clean the litter box regularly to maintain optimal odor control. 

For clumping clay litters, scoop out the soiled clumps daily, and for non-clumping clay litters, stir the litter daily and replace it completely every week.

Lady holding her nose while scoop cat litter.
It’s important to clean the litter box regularly to maintain optimal odor control

What happens if my cat eats clay litter?

Ingesting small amounts of clay litter is generally not harmful to cats. However, if your cat consumes large quantities of clay litter, particularly sodium bentonite clay, it can cause gastrointestinal blockages. 

Signs of gastrointestinal blockages can include vomiting, constipation, loss of appetite, and lethargy. 

If your cat is showing signs of a blockage, contact your veterinarian immediately.

To minimize the risk of clay litter ingestion, monitor your cat’s interaction with their litter box and ensure they do not consume the litter. 

If your cat has a habit of eating litter, you may need to consider switching to an alternative litter material that poses less risk if ingested, such as wood, corn, or recycled paper-based litters.

Frequently Asked Questions About Clay in Cat Litter

Can kittens use clay cat litter?

Yes, kittens can use clay cat litter, but it’s essential to monitor them closely to ensure they don’t accidentally ingest the litter. 

Some experts recommend using non-clumping clay litter for kittens, as it’s less likely to cause gastrointestinal issues if ingested.

Can I compost clay cat litter?

No. Clay cat litter is not biodegradable and is not compostable. If you’re looking for a compostable litter option, consider alternatives like wood, corn, or recycled paper-based litters.

Can clay cat litter be used for other pets?

No. Clay cat litter is specifically designed for cats, and using it for other pets may not be suitable. Some small animals, like rabbits or guinea pigs, may be sensitive to the dust in clay litter. Always consult your veterinarian or a specialist for advice on the best bedding or litter material for your specific pet.

Can I use clay cat litter for plants?

No. Using clay cat litter for plants is not recommended, as it does not break down over time and may contain additives that could harm your plants. Instead, consider using natural and biodegradable alternatives like compost, coco coir, or vermiculite.

Top Clay Cat Litter Brands to Consider

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Fresh Step

Fresh Step Logo
Fresh Step

Fresh Step offers a variety of clay cat litters, including clumping and non-clumping options. Their products are known for excellent odor control, featuring activated charcoal and plant-based extracts to neutralize odors.

Tidy Cats

Purina-Tidy-Cats-Logo
Purina Tidy Cats

Tidy Cats is a well-known brand that offers both clumping and non-clumping clay cat litters. They have various formulas designed to tackle specific concerns, such as multi-cat households, odor control, and low-dust options.

Dr. Elsey’s

Dr Elseys
Dr. Elsey’s

Dr. Elsey’s specializes in hypoallergenic clay cat litters that are free of plant proteins, making them a suitable choice for cats and owners with allergies. Their products, including clumping and non-clumping options, are designed to be low-dust and offer excellent odor control.

Arm & Hammer

Arm & Hammer logo
Arm & Hammer

Arm & Hammer is another popular brand offering clumping clay cat litters that leverage the power of baking soda for superior odor control. They provide a variety of formulas, such as multi-cat, lightweight, and unscented options.

Conclusion

Clay cat litter is a popular choice for its excellent odor control, high absorbency, and affordability. 

However, be aware of the potential downsides, including dust and environmental impact. 

When selecting a cat litter type, consider your cat’s preferences and needs, as well as your budget and environmental concerns. 

If you decide to switch to a new litter type, be sure to transition your cat gradually and monitor their behavior to ensure a smooth adjustment. 

Frequently Asked Question – Clay In Cat Litter

Is clay good for cat litter?

Clay cat litter has several advantages that make it a popular choice for many cat owners. It is highly absorbent, good for odor control, and affordable. However, it’s important to consider its potential drawbacks such as dust and environmental concerns when making an informed decision.

What are the negatives of clay in cat litter?

Dust and respiratory issues, environmental impact, and difficulty in disposal are some of the negatives associated with clay in cat litter. It is important to weigh these concerns against the benefits of clay before making a decision.

What are some alternative options to clay litter?

Some safer litter alternatives to consider include wood-based litters, recycled paper litters, corn-based litters, and walnut shell litters. Each has its own benefits and drawbacks, so conducting additional research is crucial before making a decision.

What are the key differences between non-clumping and clumping cat litter?

The main difference between non-clumping and clumping cat litter is how they handle waste. Non-clumping litter does not form solid clumps, which can make it difficult to remove wet litter without removing clean litter, while clumping cat litter forms solid clumps when wet, making it easier to scoop and remove soiled litter. It’s important to consider ease of cleaning and your cat’s preference when choosing between these two options.

Which types of clay used in cat litter are safe for cats?

Sodium bentonite clay and calcium bentonite clay are generally safe for cats. You should monitor your cat’s interaction with litter to identify any ingestion issues. Montmorillonite clay is a primary component of traditional non-clumping clay cat litters and is safe for cats but should be monitored to avoid ingestion.

How often should I change my clay cat litter?

With clumping clay cat litter, it’s recommended to remove soiled clumps daily and replace the removed litter with fresh litter to maintain a consistent level in the litter box. For non-clumping litter, you should stir the litter daily to help distribute moisture and replace it weekly. Remember that the frequency of changing litter depends on the number of cats using the box and their habits.

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