Wood Pellet Cat Litter Pros And Cons – We Tested It!

pine pellet cat litter

Choosing the right cat litter is a crucial decision that every cat owner needs to take at some point.

The type of litter you use can highly impact your cat’s health, your home’s cleanliness, and even the environment.

clumping litter mixed with pine pellet litter
We started mixing wood & pine pellet cat litter with our clumping cat litter

One of the options that stands out for us is wood pellet cat litter. This is a an upcoming alternative to the traditional cat litter and today we will dive into the pros and cons of this eco-friendly alternative.

What is Wood Pellet Cat Litter?

Wood pellet cat litter is a type of cat litter that is usually made from compressed wood fibers.

The wood that is used to manufacture this litter is cedarwood or pine, and they are both very know for their natural absorbency and a very pleasant scent.

Unlike any traditional clay-based litter, wood pellet cat litter is a natural product that breaks down into sawdust when is wet, giving you a unique set of benefits and challenges when using it.

Pros of Wood Pellet Cat Litter

While we used several types of wood pellet cat litters for a couple of months we took notes of the advantages. Here’s what we learned during that time:

Natural and Eco-friendly

Wood pellet cat litter is made from renewable resources as it only contains compressed wood fibers. This means that it wont be filled with chemicals or any other synthetic additives that could harm your cat or the environment.

Additionally, due to being made out of wood it’s also biodegradable and compostable, which can reduce the amount of waste that ends up in landfills.

Odor Reduction

One of the best features of wood pellet cat litter is its ability to control odors.

The natural pine scent that comes with the litter will help to mask the smell of cat litter, making your litter box area smell fresher.

Unlike traditional cat litter, which often masks odors with artificial fragrances, wood pellet cat litter deals with cat poop and pee at the source of the problem

Safe for Cats

Wood pellet litter is very safe for cats as is produces less dust than traditional cat litter, reducing the risk of respiratory issues in cats.

clean litter box
We started by cleaning the new litter box before adding new litter

Some of the larger pellets are also less likely to stick to your cat’s paws as she gets out of the litter box, reducing the risk of ingestion and helps with decreasing the chances of tracking litter around your home

Cost-Effective Over Time

While the initial cost of wood pellet litter may be higher than clay litter or any other traditional litter, it can be more cost-effective in the long run.

The high absorbency of the wood pellets help by decreasing the amount of time you need to replace the litter, saving you money over time

On top of that, due to the pine pellets breaking down into sawdust when used, will use less litter over time.

Cons of Wood Pellet Litter

Although there are many positive facts about using wood pellet cat litter we also discovered some hard steps during our tests

Acceptance by Cats

The texture and scent of wood pellets are quite different from clay litter, and some cats may be resistant to the change.

This is how the mixed litter looks like once we started to add pellets to the clumping litter

Cats are creatures of habit and any change in their environment, including their litter, can cause stress.

It may take some time for your cat to adjust to the new litter if you are transitioning from a clay litter

Cleaning Challenges

Unlike clumping clay litters, wood pellets break down into sawdust when they are wet, which for us made the scooping a lot more difficult.

Instead of simply scooping out clumps of waste, we had to dig through the sawdust and remove it and trying to leave the unused pellets behind. This was adding a lot of time to our cleaning process

Potential Allergic Reactions

Although very uncommon, some cats may have allergic reactions to the wood used in the pellets. Symptoms can include sneezing, paw irritation and other signs of discomfort.

If your cat starts showing any signs of an allergic reaction, you should stop using the litter and consult your vet urgently.


While wood pellet litters are becoming more popular, they may not be as readily available in stores as clay litter.

This could mean you will need to visit a pet store or order it online, which could be less convenient for some cat owners

How Pine Pellet Litter Works

wet pellets cat litter
The pine cat litter breaks down into sawdust when wet

Pine pellet cat litter works differently than traditional clay litters.

Understanding how it works can before you buy it, can help you decide if it’s the right choice for your cat and can also help you to use it more efficiently.

The pellets are made from compressed pine wood fibers, which have a high absorbency rate. The high absorbency is one of the key points of pine pellet cat litter.

When your cat urinates, the pellets absorb the liquid and they will break down into sawdust.

This sawdust will then settle at the bottom of the litter box, while all of the unused pellets will remain on top.

The process is quite different from traditional clay litters, which form clumps around the waste that can be scooped out a bit more easily.

One of the most important things you need to know is that pine pellet cat litter does not clump in the same way that clay litter does.

When it comes to solid waste, pine pellet litter behaves a bit differently than traditional clay cat litter. The cat poop will remain solid and sit on top of the pellets.

This means that solid waste will need to be scooped out more often to maintain a clean litter box (or litter boxes).

Despite this, many cat owners find that the benefits of pine litter, such as it natural composition and odor control, outweigh the extra effort required for cleaning.

Environmental Impact of Wood Pellet Cat Litter

The environmental impact of our choices is becoming more a more important consideration for many of us, and cat litter is not an exception to many cat owners.

We gave our cat the option to choose, we put two litter boxes next to each other. One was the clumping litter the other one was mixed clumping with pellets

Wood pellet cat litter offers several environmental advantages over traditional clay-based litter.

  1. Sustainability: Wood pellet cat litter is made from compressed wood fibers, which are often sourced from lumber industry waste or sustainably managed forests. This means that the production of wood pellets contributes to the recycling of wood waste and doesn’t lead to deforestation. This is a huge improvement as the extraction of clay for traditional cat litter often involves strip mining, which can have devastating effects on our planet
  2. Biodegradability: Unlike clay cat litter, which can take hundreds of even thousands of years to to break down in a landfill, pine pellet cat litter is fully biodegradable. When it’s disposed of properly, it will break down into harmless compounds that can be absorbed back by the ecosystem. Some types of wood pellet can also be composted at home, reducing the waste even further
  3. Lower Carbon Footprint: The production of wood pellet litter has in general a lower carbon footprint compared to clay-based litters. This is because the process of extracting and processing traditional clay litter releases significant amounts of greenhouse gases. On the other hand, the production of wood pellets involves compressing wood fibers under high pressure, a process that will require less energy and will result in lower carbon emissions
  4. Reduced Waste: Because wood pellets are highly absorbent, you typically need to use less of it compared to traditional clay litter. Unlike clay litter, this means fewer trips to the store, less packaging waste and less litter ending up in the landfill

However, it’s important to note that while wood pellet litter is a more environmentally friendly option, it’s not completely impact-free.

The transportation of the litter from the production site to the store (and then to your home) will still result some carbon emissions.

Cost of Wood Pellet Litter

When you are considering the of wood pellet litter, it’s important to look beyond the initial purchase price.

While it’s true that wood pellet cat litter can be more expensive upfront that traditional clay clumping litter, there are several factors that can make it a more cost-effective choice in the long run.

  1. Usage: Wood pellet litter is highly absorbent, meaning you will need to use less of it compared to traditional clay clumping litter. A full bag of pine pellets will last you longer, saving you money over time.
  2. Waste: Because pine pellets break down into sawdust, there is less waste to dispose of. This can save you money on trash bags and waste disposal
  3. Health Costs: As it produces less dust than other types of clay cat litter, it can reduce the risk of respiratory issues in cats. This can potentially save you money on vet bills in the long run.
  4. Cleaning costs: Wood pellet cat litter is less likely to be tracked around your home than clay litter, meaning less time and money spent on cleaning.

Odor Control of Wood Pellet Litter

One of the standout features of pine pellet cat litter is it’s ability to control odors.

The natural wood fibers that are present in pine pellets can effectively neutralize the smell of cat urine.

  1. Natural Odor Absorption: Wood, especially types like pine and cedar, has natural odor-absorbing properties. The wood fibers that we find in the pine pellets can absorb and neutralize the ammonia smell in cat urine, and controls the odor at it’s source. This is very different from other traditional litters that only attempt to mask the odor with artificial fragrances, which can sometimes mix with the smell of cat waste and make the area around the litter box smell even more unpleasant.
  2. No Artificial Fragrances: Wood pellet litters typically do not contain any artificial fragrances. While this might seem like a disadvantage at first, it’s actually a plus for many cats and their owners. Some cats are sensitive to strong smells and may avoid using the litter box if the litter box has a fragrance.
  3. Long-lasting Odor Control: The odor control provided in pine pellet litters is also quite long-lasting. Because the pine pellets absorb the urine and break down into sawdust, the odor is effectively trapped inside the sawdust. This means that the litter box can stay fresh-smelling for longer periods between changes.

Transitioning to Pine Pellet Cat Litter

Switching to a new type of cat litter is not always a straightforward process and you may find some difficulties.

Cats are known to be creatures of habit and they don’t really like changes to their environment, that includes cat litter. However, with a small amount of patience and a few good tips you can help her transitioning to wood pellets

  1. Gradual Change: The key point to a successful transition is to start making the changes gradually. Start by emptying your cat litter box and adding a small amount of pine pellet litter and mix it with your old litter. Over time, you can start to gradually increase the amount of pine pellets and decrease the amount of the traditional clay cat litter from the box.
  2. Monitor Your Cat’s Behavior: During the transition period, it’s very important to closely monitor your cat’s behavior and look for changes. If your furry friend keeps on using the litter box regularly and doesn’t show any signs of distress, you can continue with the transition as she is accepting the pine pellets.
  3. Patience is Key: Remember, patience is key when you are transitioning to any type of litter as it may take several weeks for your cat to fully adjust to her new litter box. Every cat is different, and for some of them it may take more time to get adjusted.


In conclusion, pine pellet litter is a natural, eco-friendly alternative to clay cat litter.

It offers excellent odor control, is safe for your cat and is biodegradable as it’s made from wood pellets. As with any cat care decision that we make, it’s important to consider your cat’s preferences and needs when choosing a cat litter.

Additional Resources

If you would like to learn more about wood and pine cat litter we have a recommended study:

The Behavioural Impact on Cats during a Transition from a Clay-Based Litter to a Plant-Based Litter

Indre K Williams

Indre K Williams

Indre K Williams (DVM) graduated from the Ross University School of Veterinary Medicine in 2015, she brings a wealth of knowledge and a genuine passion for animals to their writing. With years of experience working closely with pets and their owners, she has developed a deep understanding of their needs and behaviour.

We will be happy to hear your thoughts

      Leave a reply