catlovesbest main retina logo

The 10 Best Flushable Cat Litters of 2023

Photo of author

The information mentioned here has been fact checked and reviewed by experts to provide you original and accurate content. When you buy via links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.

If you are living in an apartment where the trash pickup is not easily accessible then you might find it inconvenient to throw the litter waste bag into the trash pickup. This daily litter box management problem can be solved by using the best flushable cat litter.

However, before flushing away any litter in the toilet you have to be very careful whether the litter is actually flushable or not. If you accidentally flush any litter which is not meant to be flushed then it might clog the drainage pipes.

Hence it is recommended that you get litters that have mentioned “flushable” on the product label to avoid any mishaps.

A Quick Look at our Favorites of 2023

Best Overall

Gold medal by vets winner
World’s Best Multi Cat Unscented Clumping Corn Cat Litter

World’s Best Multi-Cat Corn Cat Litter

  • Effective formula for even multi-cat households
  • 99% Dust-free
  • Made from all natural corn kernels

CHECK ON AMAZON

Editor’s Pick

Silver medal by vets second place
Best Flushable Cat Litter

Zero Mess World’s Best Cat Litter Brand

  • Quick clumping formula
  • Does not contain any artificial fragrance
  • Eco-friendly and biodegradable cat litter

CHECK ON AMAZON

Affordable Pick

Bronze medal by vets third place
Garfield Cat Litter Ultimate Clump All Natural

Garfield Flushable Cat Litter

  • Safe for cats with any respiratory infections
  • Made from all-natural ingredients
  • Produces very less dust

CHECK ON AMAZON

The 10 Best Flushable Cat Litter of 2023

1. World’s Best Multi-Cat Unscented Clumping Corn Cat Litter

If you are searching for the best flushable cat litter, which also has strong absorption and odor control then your hunt ends here. The World’s Best Multi-Cat Unscented Clumping Corn Cat Litter is flushable and safe for most septic and sewer systems which makes litter box maintenance easier.

World's Best Multi-Cat Unscented Clumping Corn Cat Litter

It is made from whole kernel corn and free from harmful chemicals and artificial perfumes, this not only makes it safe for your pet and you but also for the environment. It is also 99% dust-free and hence won’t form dust clouds while pouring, cleaning, or while your cat is using it. Hence it does not cause irritation to your cat (nor you) while breathing and also keeps the floors clean of any settled dust.

This all-natural multi-cat formula quickly forms clumps which make scooping easier. It also does not stick to the litter box hence no scraping or scrubbing will be required.

The multi-cat formula, in spite of being unscented, is effective in controlling even the strongest odors. Moreover, due to the natural properties of corn, it also has a good absorption capacity and hence absorbs urine and moisture from cat’s feces to trap the odor.

It can be said that it is one of the best litters for cats who pee a lot.

To conclude, we think this is the overall best flushable cat litter.

  • Effective formula for even multi-cat households
  • 99% Dust-free
  • Made from all-natural corn kernels
  • Since it is a lightweight litter so it might track in case of cats with long hair

2. Zero Mess by World’s Best Cat Litter Brand

The Zero Mess Clumping Corn Cat Litter by World’s Best is the multiple-cat-strength litter two times better clumping and two times more odor control than other World’s Best Cat Litters. It combines the concentrated power of corn and super-absorbent plant fiber that quickly absorbs liquids and forms tight clumps.

Best Flushable Cat Litters

This litter quickly forms clumps which make scooping easier. Moreover, it does not stick to the sides and the bottom of the litter box hence scraping or scrubbing is required for cleaning. Overall, this makes litter box management easier and more convenient.

It is made from an all-natural whole kernel and it is free from harmful chemicals and artificial perfumes. This not only makes it safe for your cat and you but also for the environment. Moreover, it is safe to flush in most of the septic and sewer systems which makes litter box management convenient and easier.

Additionally, this lightweight formula is 99% dust-free hence providing cleaner air to breathe. It is also free of any toxins and silica which also makes it suitable to use for cats with any sensitivity.

  • Quick clumping formula
  • Does not contain any artificial fragrance
  • Eco-friendly and biodegradable cat litter
  • Because it is lighter in weight so it might track a little bit

3. Garfield Flushable Cat Litter Ultimate Clump, All Natural

Are you looking for one of the best flushable cat litters, which is also available at an economical price? If yes, then your search ends here. The Garfield Ultimate Clump Cat Litter is an all-natural and biodegradable cat litter that is available at an affordable price. It is made from sustainable raw materials that don’t impact negatively on the planet.

Garfield Cat Litter Ultimate Clump

Moreover, since it is made from all-natural and biodegradable material so it is safe to flush. However, you will have to let the clumps soak and dissolve first. Also, it is not recommended to flush the clumps that are older than 12 hours.

The litter is made from corn and cassava that instantly capture the smell of your cat’s wastes and prevent it from spreading in and around the litter box. The natural properties of cor and cassava work effectively in controlling the odor effectively without the need for any added fragrance.

Additionally, being made from all-natural ingredients and due to the efficient properties of this litter, it is even recommended by vets. It is even safer for cats with feline allergic bronchitis and pemphigus foliaceus.

  • Safe for cats with any respiratory infections
  • Made from all-natural ingredients
  • Produces very less dust
  • The clumps that are formed become too solid to be flushed after 12 hours

4. sWheat Scoop Wheat Cat Litter

As the name suggests, the sWheat Scoop Unscented Clumping Wheat Cat Litter is made from 100% wheat that makes it completely biodegradable and hence safe to flush. It has a powerful and long-lasting odor control formula that works to effectively neutralize odors.

sWheat Scoop Unscented Clumping Wheat Cat Litter

Additionally, this litter is not only effective in controlling the odor but it also clumps faster and firmer for easy scooping and cleaning. The wheat starches not only clump faster but also absorb the liquid waste and trap odor.

It is an all-natural wheat litter that is 100% biodegradable and contains no silica dust, sodium bentonite, or chemicals of any kind. It is even recommended by veterinarians for kittens and for post-surgical cats since it is safe for them as well.

It’s great for high-traffic litter boxes that are frequently in use and last longer between litter box changes. This new improved formula makes it even more suitable for multi-cat households.

  • Does not form strong clump

5. Okocat Original Premium Wood Cat Litter

The Okocat Original Premium Wood Clumping Cat Litter is a plant-based litter that’s a clean and healthy option for your cat as well as you. The biodegradable wood fiber, which is the base material of this litter, is sustainably sourced, responsibly rescued, and works to naturally prevent enzymes from bonding with liquid and waste, halting ammonia odor before it even starts.

Okocat Original Premium Wood Clumping Cat Litter

This litter effectively absorbs liquid on coming in contact with the waste and creates solid clumps that do not break. This makes scooping the waste easier. Moreover, since the litter is flushable so simply scoop and flush one clump at a time.

The base material of this litter – wood fiber, is de-dusted and screened which makes it 99% dust-free so you and your cat can breathe easily. With this, you also get to keep your floors clean since no dust will fly out of the box and settle there.

Additionally, this plant-based litter is free from artificial fragrances, synthetic chemicals, toxic dyes, and GMOs. This not only makes it safe for you and your cat but it is also eco-friendly and biodegradable.

  • Dust-free litter which makes it easy for you and your cat to breathe
  • Lightweight litter that makes scooping easier
  • Forms soft and breakable clumps

You can also refer to our blog on how deep should cat litter be in the box for future reference.

6. Cat’s Pride Premium Lightweight Cat Litter

The Cat’s Pride Premium Lightweight Fresh Scented Clumping Clay Cat Litter is a clay-based litter that does not use sodium bentonite. This makes it safe to flush and it won’t clog the toilet pipes. It is made from highly porous lightweight clay without any fillers which makes it easy to scoop and dispose of.

Cat's Pride Premium Lightweight Clumping Cat Litter

This litter provides efficient odor control and the scented formula keeps your home smelling fresh and clean all day. Moreover, all these features come without compromising your cat’s health and safety as it does not use any harsh chemicals or overpowering fragrances.

It is safely designed for superior performance for your cats. Also, this litter is not only safe for your cats but also for you. Its exclusive low-dust formula provides cleaner air to breathe for cats as well as cat parents.

This clay-based litter is made for fast clumping and easy scooping. The strong clumps are formed upon being in contact with the waste. This makes it easy to scoop and flush the waste into your toilet.

  • Quick clumping formula
  • Does not contain any fillers
  • Highly porous lightweight clay
  • Might stick to the litter box if not cleaned regularly

7. K KAMY’S ZOO I AM TOFU Natural Flushable Tofu Pellet

If you are looking for flushable cat litter which is made from completely natural ingredients and is also affordable then this tofu pellet litter would be the right option for you. The “I AM TOFU” cat litter is made from soya bean and corn starch and hence it is not only safe for you and your cat but also for the environment.

K KAMY’S ZOO I AM TOFU Natural Flushable Tofu Pellet

The extra thin pellet of this litter is gentle on the cat’s paw. Moreover, the dust-free and no-tracking formula not only makes it safe for your cat but also keeps your home safe.

It uses a natural clumping formula that forms strong clumps upon being in contact with the solid waste. This makes scooping very easy. Moreover, it also does not stick to the litter box hence no scraping on the sides or bottom required which makes cleaning easier.

Additionally, this cat litter is also effective in absorbing liquid and also has good odor control. With the help of deodorization power, it removes even the toughest odors.

  • Flushable cat litter that dissolves fast
  • Eco-friendly and biodegradable
  • Does not last very long

8. World’s Best Lavender Corn Cat Litter

Does the bad odor of your kitty’s waste really bother you? In that case, the World’s Best Lavender Scented Litter would be the best option for you. It has a light fragrance of lavender which adds up an extra scent in and around the litter box. For the scent, 100% all-natural lavender oil has been added to the litter which is also safe for the cats.

World's Best Lavender Scented Clumping Corn Cat Litter

The base material of this litter is natural compressed corn which is free of silica and it does not produce much dust. It is 99% dust-free and hence it not only provides cleaner air for your cat and you to breathe but it also keeps your floors clean from any dust.

This litter is powerful enough in trapping and masking the odor and providing a pleasant fragrance. Moreover, upon coming in contact with the waste it quickly forms small and tight clumps that do not break easily. This makes scooping easier and it also results in less litter waste.

Additionally, since this litter is made from corn, which is completely biodegradable, so it is environment-friendly. It also does not contain any harsh chemical and is also safe to flush for septic as well as sewer systems.

  • Flushable in septic and sewer system
  • Quick clumping formula
  • Since it is a scented litter so some of the cats might not prefer it

9. Next Gen Green Tea Cat Litter

The Next Gen Green Tea Litter is an all-natural wood-based cat litter with green tea leaves to suppress the growth of bacteria. Due to this, it is effective in eliminating even the strongest odors. The astringent catechin found in the green tea leaves has antioxidant properties that work as an effective deodorant and anti-bacterial agent.

Next Gen Green Tea Clumping Wood Cat Litter

This wood-based cat litter is made without adding any chemicals or artificial fragrances, which makes it entirely safe for your cats. Moreover, it does not contain silica and hence does not produces much dust. Due to this, it not only makes it easy for you and your cat to breathe but also keeps your floors clean from any settled dust.

The litter forms clumps upon being in contact with the waste which makes it easy to scoop out from the litter box. The clumps that are compostable are formed and are smaller in size which makes them easy to flush. Moreover, since the litter is easily degradable so it is safe to flush for septic as well as the sewer system.

In addition to providing efficient odor control due to the natural properties of green tea, which are added while manufacturing it also has a good absorption capacity. Moreover, with all of its great features you do not have to spend a very huge amount as one bag of economically friendly litter lasts 4-6 weeks.

  • Contains green tea which suppresses bacterial growth and controls odor
  • Economical cat litter
  • It does not forms strong clumps
  • High tracking because of lightweight material

10. Nature’s Miracle Natural Pine Wood Cat Litter

Nature’s Miracle Natural Pine Wood Cat Litter is made from all-natural pine granules. It is dried in the kiln chamber to help reduce mold, bacteria, and fungus. The kiln-dried process also improves the ability to absorb and retain liquid waste and odor.

Nature's Miracle Natural Pine Wood Cat Litter

Since the litter is made from all-natural pine granules and does not contain dyes or clay additives hence it is safe for even felines with any sensitivities. It also contains a mild scent which helps it in masking the odor from and around the litter box.

The litter is formulated to quickly form clumps upon being in contact with the waste. Due to this not only does it become easy to scoop but it also absorbs and traps the odor quickly. This helps to break down and destroy the bad odor caused by ammonia and the cat’s urine & feces.

It is effective enough in providing long-lasting odor control with the help of a natural fresh pine scent. Additionally, it not only fights odor but it also prevents solids from sticking to the bottom of the box. This makes it easy to clean the litter box as no scraping or scrubbing will be required.

  • Made from al natural pine granules makes it safe for cats
  • Natural fragrance adds extra scent to the litter
  • Available in a small size bag

Buyer’s Guide for Flushable Cat Litters

We have made this descriptive buyer’s guide to help you know the complete details regarding the flushable cat litters. With this information, you will not only get to know how to choose the best flushable cat litter but you will also know how to use it in a proper way.

What is Flushable Cat Litter?

Flushable cat litters are environment-friendly alternatives to clay-based litters. These litters are mostly made from biodegradable materials like wheat, corn, wood, etc. Since these litters are biodegradable so if you don’t put them in plastic bags then it can be easily decomposed.

Due to this, the flushable cat litters can be flushed down the toilet and they get processed and decomposed further just like human waste. The flushable cat litters also won’t clog the toilet or drainage, unlike the traditional clay litters.

Why Should You Use Flushable Cat Litters?

If you live in an apartment where you do not have easy access to the trash can then flushable cat litter would be the best option for you. Moreover, if you are someone who does not find it convenient to scoop and keep it in the trash bag then using a flushable cat litter will also make the daily litter box maintenance easier.

Additionally, the flushable cat litter will not only make your task easier but also safer for the environment. These litters are eco-friendly as they get decomposed easily. They are processed the same way as human waste.

How to Choose the Best Flushable Cat Litter?

Seeing only the “flushable” feature while purchasing the flushable cat litters would not be sufficient. There are some of the other important factors that one should consider in order to get the best flushable cat litter that is most suitable for their kitty and their preference.

  • Base Material

There are many alternatives available to traditional clay litters and crystal litters, which are flushable. However, not all material would be preferable for your kitty. While choosing the litter, if you had observed any sort of allergies or sensitivities in your cat with any of the materials then make sure you do not purchase litter made out of that material.

Moreover, the effectiveness of odor control, absorptivity, ability to clump will also differ depending upon the type of material used in making the litter.

As an example, if you want to emphasize its odor-controlling capabilities then the walnut-based [mention product name] is preferable. On the other hand, if you focus on the ability to clump, then flushable clay-based litters would be the best option for you.

  • Clumping

Flushing a clumping litter might not seem to be a good idea. But it is not the case with the clumping cat litters which are designed to be flushable. However, still, it is not preferable to flush a clumping clay litter as not only there is a chance that it might clog the pipes most of them are non-biodegradable.

There are some clumping clay litters which are safe to be flush. These include the litters that do not contain sodium bentonite. One such litter on our list is Cat’s Pride Premium Lightweight Fresh Scented Clumping Clay Cat Litter, this litter in spite of being made up of clay, is flushable.

So while choosing the clumping cat litters make sure that they are made from degradable material which can be easily flushed.

  • Odor Control

The smelly environment is not only undesirable and unpleasant but it is also unhealthy for you as well as your kitty. This is because a strong odor is a sign of bad hygiene. Thus the litter that you are choosing should be effective in trapping and eliminating the odor.

  • Scented or Unscented

Whether to buy a scented litter or unscented litter is all matter of preference of you as well as your cat. It is well known that if you use a scented litter then it will not only absorb the odor but the added fragrance will also mask the odor with the scent.

However, few of the cats do not prefer scented cat litters because of being sensitive to fragrances. This can also be the case with cat parents as well. In this case, it is advised to get an unscented cat litter that has a good odor control capacity.

  • Low Dust

The dust produced from the litter is not only bad for you but also for your kitty. It can also cause upper respiratory infection in both felines as well as humans. Hence it is recommended that you choose low dust cat litter.

Moreover, since the low dust cat litter won’t produce much dust and hence it won’t settle on the floor. So it also won’t make your floor dirty.

  • Tracking

The tracking of the litter is caused by the granules sticking to the cat’s paws and coat. Due to this, the litter will track wherever your cat goes, which will create a mess in your house. This can be avoided by using a low tracking cat litter.

The flushable litter which tracks less will not only keep your house free from the mess of litter all around but it will also reduce the frequency of refilling the litter as it will not be wasted outside the box.

  • Brand

The brand of the litter is also a significant factor, especially when choosing a flushable cat litter. Few of the popular brands like World’s Best Cat Litter, Garfield, Okocat, sWheat Scoop, etc. provide the best flushable cat litters and they abide by their claim of the litters being truly flushable.

FAQs

What kind of cat litter is flushable?

Any litter that can be easily processed in the sewer system or can be easily decomposed in the septic system. So most of the litters that are made up of biodegradable material can be flushed down the toilet. This is because since these litters are biodegradable so they will be processed the same way as human waste.

Moreover, the litters that contain sodium bentonite are safe to flush. So the litters made from plant-based ingredients including corn, walnut, wood, coconut, wheat, cassava, soya bean, etc are flushable.

Almost all biodegradable cat litter, including corn, cassava, walnut, coconut, wood, and litter, is flushable.

Is flushable cat litter really flushable?

All cat litters that mention “flushable” are totally flushable if your drainage is connected to the sewer system. However, this is not the case with septic systems. Some types of septic systems cannot process and breakdown certain materials like litter or cat fecal matter.
Moreover, it is also not recommended to flush even the flushable litters if the septic system is not well maintained.

Which is the best flushable cat litter?

The Multi-Cat Unscented Clumping Corn Cat Litter and Zero Mess Unscented Clumping Litter from World’ Best are the best flushable cat litters. They are safe to be flushed in the sewer as well as septic systems.
These litters, in addition to being completely flushable, also have good absorption and odor control.

How much does a flushable cat litter cost?

The flushable cat litters are made from natural plant-based ingredients and hence are costlier as compared to the traditional clay litters. However, there are a certain flushable cat litters available that cost around $20 for a 25 pounds bag. The premium ones, on the other hand, can cost $20 for just a 10 pounds bag.

How to Unblock a Drainage Clogged By Cat Litter

If your toilet pipe got clogged due to the flushable litter then you can unblock it by putting several drops of dishwasher in the toilet bowl followed by a hot cup of water. After one or two minutes try plunging and the pipe will be unclogged. If it still does not unblocks then you will have to use a toilet snake.

The Final Note

We hope you got the best flushable cat litter that is most suitable for you and your kitty’s requirement. If you have a septic system then make sure that before choosing any flushable cat litter you carefully ready whether it is suitable for your septic system or not. Moreover, before flushing the clumps, refer to the instructions provided by the manufacturer of the litter so as to avoid any mishaps.

Leave a Comment