Best Flushable Cat Litter – Everything You Need to Know

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Cleaning the cat litter box isn’t among the favorite things we like about felines, but it’s an unavoidable aspect of having one. On the other hand, relying on flushable options can make the work a little easier. Standard cat pans should not be flushed since they may solidify into clumps and produce a blockage in your plumbing system. Trust us when we say this will cause more problems than throwing the rubbish in the trash!

If you’ve been thinking about switching to a flushable cat pan, our evaluations are here to assist you. We scoured the market and identified the top options you can quickly dispose of by flushing.

We took into account odor control, cost, effectiveness, and the type of material utilized in each pan. We’re confident that one of these will be ideal for you and your cat!

Top 9 Best Flushable Cat Litter

Best Flushable Cat Litter - Everything You Need to Know 1

World’s Best Multi-Cat Clumping Corn Litter

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Okocat Wood Clumping Cat Pan

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sWheat Scoop Cat Litter

World’s Best Multi-Cat Clumping Corn Litter

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As one of the best flushable cat pans, we recommend the World’s Best Multi-Cat Clumping Corn litter. It is environmentally friendly, and it comprises of compressed whole-kernel corn and contains no artificial fragrances or chemicals. That makes it an excellent and top choice for households with allergies or respiratory problems in cats or humans.

When the lightweight pan comes into contact with moisture, it forms clumps quickly, yet they are entirely safe to flush and will function with most sewage and septic systems.

The product’s design is for a household with several cats and contains odor-controlling chemicals. A 28-pound bag should last up to 67 days in a two-cat home and 45 days in a three-cat home. Satisfied customers highly recommend the product, so you may buy it with confidence, knowing that it is a good choice.


  • There are three bag sizes to choose from.
  • The formula is quick-clumping
  • It is 99 percent dust-free
  • It has low tracking
  • Natural ingredients are used.
  • Lightweight


  • Expensive

Okocat Wood Clumping Cat Pan

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We recommend this product if you seek a cat pan that offers value for money. Natural wood fibers from pine, fir, and spruce are used in its manufacture.

It is environmentally friendly because all of these items were acquired responsibly. Because the materials used absorb moisture and scents on touch, this cat pan does not require artificial fragrances to mask undesirable odors. The producers recommend flushing these clumps separately when disposing of your litter because it forms easy-to-scoop clumps.

The velvety texture of this cat pan appeals to most cats, as does the fragrance-free recipe. The cat pan is dust-free, lightweight, easy to transport and pour. One 19.8-ounce package will last about three months in a two-cat household, making it an excellent choice and offering value for money.

Although many reviewers praise the cat pan, it should be noted that it can track on certain floor surfaces.


  • There are three box sizes to choose from.
  • Dust-free, 99%
  • It is Environmentally friendly
  • It forms clumps that are easy to scoop
  • Excellent return on investment (value for money)


  • Can leave tracks around the house.

Next-Gen Pet Unscented Wood Litter

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We chose this cat litter because it has excellent features. It is manufactured using wood fibers and green tea leaves. Hence, the cat pan is all-natural.

Green tea includes catechin, an antioxidant and antibacterial compound that inhibits the growth of germs that cause obnoxious aromas in your home. While no artificial fragrance is added and advertised as unscented, green tea provides a fresh and delightful natural scent.

One cat should get 4 to 6 weeks out of a 5-pound bag of NextGen Pet. It’s lightweight, easy to use, and creates easy-to-shovel clumps. It’s also simple to flush, and the remaining litter may be composted when you need to change the box contents.

The brand has received numerous positive feedbacks because of its reduced dust, outstanding odor management, and environmental friendliness.


  • There are two bag sizes to choose from.
  • Effectively controls smells
  • Dust-free and lightweight
  • The scent is natural and fresh.


  • Expensive
  • The large particle size bothers some cats.

sWheat Scoop Cat Litter

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This cat litter is made for households with many cats. Biodegradable wheat granules are used to make this all-natural merchandise.

The starch in these granules absorbs moisture right away, while the added natural enzymes neutralize the odor. Compared to sWheat’s fast-scoop formulation, the formula offers double the clumping and odor control.

This cat litter is vet-recommended for all cats, even kittens, because of its gentle components. It is available in three bag sizes, the largest of which is 36 pounds and is ideal for households with numerous cats. According to reviewers, it can track a little more than other types, and litter clumps may crumble apart if left for too long before being cleaned out.


  • Eco-friendly
  • It is Lightweight
  • Exceptional odor management
  • There are no artificial fragrances.
  • Low dust


  • It Can track
  • Clumps can disintegrate.

Cat’s Pride Litter

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Because it is made from clay and is flushable, Cat’s Pride premium cat pan stands out. Sodium bentonite is used in most clay litters, but this product uses a different type of natural clay, though the brand does not specify which one.

It is lightweight, simple to pour and store, and comes in a plastic tub to keep it dry and sanitary. The fragrant solution retains odors well, leaving your home smelling clean and fresh.

The clay absorbs a lot of water and creates hard clumps that are easily scooped or flushed. A 17.5-pound pail of litter should last up to 2 months (60 days) in a one-cat household.

This flushable cat pan is inexpensive, but some users complain that it generates a lot of dust. It’s also not a good idea to flush the trash down the toilet if you have a septic tank.


  • It’s a good deal.
  • It is Lightweight
  • The aroma is light and fresh.


  • There is only one size of pail available.
  • Septic tank systems are not recommended.
  • It may be dusty.

Almo Nature Unscented Cat Litter

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This cat litter is made entirely of plant fiber. It is flushable, compostable, and biodegradable! The cassava root has starches that supply much-needed vegetable fiber and aid in moisture clumping, while natural plant enzymes aid in odor neutralization.

The gentle texture is ideal for sensitive cats who dislike the feel of harsher litter in their delicate paws.

For one cat, a 10-pound bag should last less than ten weeks slightly. While the product is easy to flush and clumps nicely, the soft texture might generate a lot of dust, adhere to your cat’s paws, and track around the home.


  • There are two bag sizes to choose from.
  • Natural resources were used in the construction.
  • Clumping is effective


  • It’s quite dusty.
  • It is not made in the United States of America.
  • Tracking through the house is possible.

Rufus and Coco Wee Kitty Cat Litter

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Rufus and Coco Wee Kitty Maize cat pan is odorless and natural. It absorbs up to 4X (four times) its own weight and creates clumps that are easy to scoop. The clumps disintegrate when exposed to water; hence Rufus and Kitty recommend leaving them in the toilet bowl for a minute or two before flushing.

Because the formula is low-tracking, you won’t have to worry about cleaning up the litter all over your home. It comes in two different bag sizes: 8.8 pounds and 20 pounds.

An 8.8-pound bag should last up to 8 weeks for one cat.

The product can be rather dusty, especially when you get closer to the bag’s bottom. When let to sit without being cleaned, it’s not ideal in controlling odors, but many cats prefer these odorless ones to others with a strong scent.

It can also adhere to the bottom of your cat’s pan box, making the entire litter changes more time-consuming.


  • It’s entirely safe for your cat.
  • Clumps well
  • Produce very little dust


  • It is a little pricey
  • It tracks

Weruva Green Tea Natural Cat Litter

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This cat pan is made from green tea and hinoki wood-based products. The hypoallergenic formula is grain-free, making it suitable for allergy-prone cats. Kittens can utilize it too.

One cat should get 50 days out of an 11.7-pound bag. It is essential to note that green tea has antioxidant characteristics that help eliminate odors and stop bacteria from spreading, while hinoki wood naturally prevents bacteria and mold from growing.

This particular brand is low in dust, and the products used have a wonderful natural scent, despite not being artificially scented.

Because the pellets are enormous and won’t constantly fall through some litter scoops, you may need to find a different scoop if you but this cat litter. Potato starch is added to act as clumping, and it works well if the clumps are scooped out soon.


  • There are two bag sizes to choose from.
  • Hypoallergenic
  • Grain-free


  • There are tracks all around the house.
  • Some folks dislike the odor.
  • It can only be used on longhaired cats.

Frequently Asked Questions (FAQs) About Flushable Cat Litters

Is it okay to use flushable cat pans in your sewage or septic system?

Although flushable litters are more biodegradable than silica-based or clay-based ones, they can still pose problems when flushed down the toilet. Dry cat feces can clog pipes and contain chemicals harmful to your septic system.

Several brands recommend flushing the litter in tiny volumes to avoid clogging the pipes leading to the septic tank. It may not entirely degrade in the septic tank like toilet paper and other paper-based items.

Is it necessary to gradually switch your cat from regular litter to a flushable cat pan?

Because cats are creatures of habit and dislike significant disturbances in their routines, switching from a traditional clay-based pan to biodegradable and flushable options should be done in phases.

Replace a little bit of the old cat pan with the new brand and gradually increase the amount of the new brand until the transition to flushable products is complete.

Should you still consider switching to a flushable cat pan if it isn’t environmentally friendly?

Even though flushing flushable cat pan down the toilet is not universally suggested, this form of cat pan has several advantages over silica-based and clay-based manufacturers. In most circumstances, soiled flushable cat pans can be composted.

Because the contents dissolve over time, flushable options are more environmentally beneficial for landfills. Many cats prefer the flushable litter texture to the firmness of many clay-based brands.

Which is the best cat litter to use?

The best cat litters are made from natural, non-toxic products. Most cats prefer litters that resemble beach sand with unscented clumpable litters. Feline owners should avoid changing the cat pans because cats can be fussy, especially to changes.


It will be easy for you to make the right choice now that you have viewed our top options for the best flushable cat litters. Have you found one that meets your and your cat’s needs? We definitely hope so because flushable cat pans may take a lot of the labor from cleaning and make it much easier to keep your house clean and your cat’s litter box smelling fresh. While shopping for a cat pan, it is essential to research well, check reviews and get referrals from friends and colleagues.

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