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7 Best Flushable Cat Litters in 2022 – Reviews & Top Picks!

flushable cat litter

The most convenient setup for owning a cat would probably be to have a toilet-trained kitty—just like Jinx in Meet the Fockers. But with that notion comes time and patience a lot of owner’s luck—this applies to us too!

Flushable litter is really hot on the market, making it simple to dump and flush with no leftover smells throughout the home. If you can’t get your cat to use your toilet like a human just yet, a good middle point would be to make litter box cleaning as easy-breezy as possible by flushing it. Here are our reviews of the seven best flushable cat litters you can find.

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A Quick Comparison of Our Favorites of 2022

Image Product Details
Best Overall
Winner
PetFive Sustainably Cat Litter PetFive Sustainably Cat Litter
  • Large granules for low tracking
  • Biodegradable and compostable
  • Natural odor-fighting compounds
  • Best Value
    Second place
    Cat's Pride Lightweight Cat Litter Cat's Pride Lightweight Cat Litter
  • Lightweight clay
  • Porous and absorbent
  • Scented formula for odor control
  • Premium Choice
    Third place
    PETKIT 5-in-1 Mixed Cat Litter PETKIT 5-in-1 Mixed Cat Litter
  • 5-in-1 power
  • Almost no dust
  • Highly odor reductive
  • Best for Kittens
    World’s Best Cat Litter World’s Best Cat Litter
  • Lightweight
  • Flushable and septic safe
  • No chemicals or perfumes
  • Fatcatjoy Tofu Cat Litter Fatcatjoy Tofu Cat Litter
  • Lightly clumping
  • Dissolves on contact with water
  • Light color, messes are detected easily
  • The 7 Best Flushable Cat Litters

    1. PetFive Sustainably Yours Milti-Cat Litter – Best Overall

    PetFive Sustainably Yours

    Material: Corn, cassava
    Type: Clumping
    Dust Level: Low

    Petfive Sustainably Yours Multi-Cat Litter has to be our overall favorite flushable cat litter. It checked the most boxes for effectiveness—including being so easily disposable and septic-safe.

    This litter clumps very effectively but has large granules. This combo helps trap litters while remaining low-tracking—we think that’s pretty important.

    The combination of corn and cassava contains natural odor-fighting compounds without the use of chemicals and fragrances. We were pretty amazed at how well it did in this category.

    The biodegradable and compostable elements give this litter several options for discarding. Overall, we think it would fit the needs of most families that share their homes with felines, making it our overall best flushable cat litter.

    Pros
    • Large granules for low tracking
    • Natural odor-fighting compounds
    • Biodegradable and compostable
    Cons
    • Not every cat will like the change in texture

    2. Cat’s Pride Lightweight Clumping Cat Litter – Best Value

    Cat's Pride Lightweight Clumping Cat Litter

    Material: Clay
    Type: Clumping
    Dust Level: Low

    If you want to save a few bucks, you might be interested in Cat’s Pride Lightweight Clumping cat litter. Unlike most clay litters, this type is completely flushable. It’s the best flushable cat litter for the money.

    The lay is ultra porous, so it absorbs wonderfully while staying lightweight and easy to scoop. We much prefer this option to traditional, heavier clay litter. This product also has pretty impeccable odor control, as it is lightly scented.

    While it might not be as fancy as some other flushable litter, it definitely does the job as intended. Plus, it saves you a few bucks in the meantime.

    Pros
    • Porous and absorbent
    • Lightweight clay
    • Scented formula for odor control
    Cons
    • Not as efficient as some like products

    3. PETKIT 5-in-1 Mixed Cat Litter – Premium Choice

    PETKIT 5-in-1 Mixed Cat Litter

    Material: Corn starch
    Type: Clumping
    Dust Level: Low

    The PETKIT 5-in-1 Mixed Cat Litter might seem a little pricey, but you sure get a lot of value. You get four packs in this bundle—plus a ton of odor, moisture, and disposable benefits.

    When the product reads 5-in-1, it references the powerful layers that make up this cat litter. It has activated carbon, deodorant particles, corn starch, bentonite, and plant-based litter. This power combination traps odors and moisture while preventing tracking.

    Because each component of the litter is chunky, it produces little to no dust whatsoever. While you can use this product as a standalone litter, the company offers a PETKIT self-cleaning cat litter box specifically designed for this product.

    While it’s pretty pricey, having the whole setup might prove to be useful for your home.

    Pros
    • 5-in-1 power
    • Highly odor reductive
    • Almost no dust
    Cons
    • Expensive

    If you're over your house smelling like you've got a pet, it's time to check out the Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray! It removes even the most stubborn smells and stains and comes with a 100% satisfaction guarantee. Click here to find out more about this amazing product.

    At Pet Keen, we’ve admired Hepper for many years, and decided to take a controlling ownership interest so that we could benefit from the outstanding products of this cool cat company!


    4. World’s Best Cat Litter – Best for Kittens

    World’s Best Cat Litter

    Material: Corn
    Type: Clumping
    Dust Level: 99% dust-free

    World’s Best Cat Litter is an all-natural clumping corn litter that lasts. While you can buy the exact same formula with added scent, the particular bag we reviewed was scentless.

    Surprisingly, the odor control was fantastic, lasting two times as long as competing brands. It’s very lightweight with relatively low dust, so transitions, cleaning, and scooping are all easy as pie.

    There are no harsh chemicals or perfumes in the litter—only whole kernel corn. So, because of the natural compounds, it is completely flushable and septic safe.

    Our only complaint is that even though it claims to have low dust, we found kitty paw prints around.

    Pros
    • Lightweight
    • Flushable and septic safe
    • No chemicals or perfumes
    Cons
    • Slightly dustier than advertised

    5. Fatcatjoy Tofu Cat Litter

    Fatcatjoy Tofu Cat Litter

    Material: Soybean, corn starch
    Type: Clumping
    Dust Level: Low

    If you have a cat with sensitive paws, the Fatcatjoy Tofu Cat Litter is the way to go. We were very impressed with how soft the material is—very light, airy, and cushiony. Plus, a little goes a long way.

    This type of litter is clumping, so you can easily scoop without changing the entire litter box. When you flush it, you can literally see the particles of tofu dissolving on contact with the water. Because of the light color, it’s also really easy to tell where the messes are so you can save on litter.

    Because of the different texture, your cat might have trouble transitioning if they aren’t used to it. But this company has a really great customer service team, too. They’re willing to make right any dissatisfaction from purchase.

    Pros
    • Dissolves on contact with water
    • Light color, messes are detected easily
    • Lightly clumping
    Cons
    • Some cats might not take to the litter

    6. sWheat Scoop Wheat-Based Natural Cat Litter

    sWheat Scoop Wheat-Based Natural Cat Litter

    Material: Wheat
    Type: Clumping
    Dust Level: Low

    The sWheat Scoop Wheat-Based Natural Cat Litter contains a powerful plant-based litter that takes care of smells. It is designed to eliminate odors with efficiency, using the power of fast clumping wheat particles and natural compounds.

    The wheat base used in this product is farm-grown organically. There are no added dyes, perfumes, chemicals, or harmful ingredients. If you have a multi-cat household, you might want to look at other options. This particular litter is recommended for single cat homes only.

    Another really cool thing about this product is that every purchase prevents 120 tons of plastic from entering waterways here on earth—so it’s a very environmentally friendly transition.

    Pros
    • No harmful additives
    • Clumps and eliminates odor naturally
    • Farm-grown
    Cons
    • For single-cat homes only

    7. Almo Nature Natural Cat Litter

    Almo Nature Cat Litter

    Material: Plant-based
    Type: Clumping
    Dust Level: Low

    Almo Nature Natural Cat Litter is an incredibly safe, soft, and effective litter that might work well for your home. The texture is super soft, so it won’t rub or irritate the paws. It’s also very low tracking, so your cat won’t drag the litter into other parts of the home.

    The litter consists of very small granules that actively adhere to waste on contact. One thing we really liked is that it immediately clumps on top without sinking down or getting trapped on the sides. Because of this, the litter underneath stays clean, allowing less frequent total litter changes.

    You can flush this litter—or use it as compost for your garden. It’s very good for the environment, getting back what you put in. The only downfall we see is that it can be a little dusty due to the fine particles.

    Pros
    • Ultra-soft
    • Completely plant-based
    • Compostable
    Cons
    • Fine particles can create dust

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    Buyer’s Guide: Selecting The Best Flushable Cat Litter

    What Makes Cat Litter Flushable?

    For a cat litter to be deemed flushable, it has to break down in the septic system, not clogging the natural flow or exit. Flushable cat litter is made from biodegradable materials that organically break down in the water.

    Pros
    • Environmentally friendly
    • Easily cleanable
    • Convenient
    Cons
    • Products can be costly
    • Cats can be allergic to corn or wheat products
    • Doesn’t clump as well

    Materials

    Commonly used septic-safe, flushable materials include:
    • Corn
    • Wheat
    • Wood
    • Paper
    • Cassava
    • Tofu

    Scent

    You can buy flushable cat litter in both scented and unscented varieties. Some are naturally scented while others use fragrance. So, if you have a sensitive cat, you might want to check labels before purchasing.

    Dirty Cat Litter
    Image Credit: Ninotee, Shutterstock

    Tracking

    Many flushable cat litters are incredibly soft. Others have long granules while others are smaller. But overall, many flushable litters are low tracking.

    Texture

    Some flushable cat litters are very soft, like tofu. Others are coarse, like corn. If your cat is used to a specific texture, it’s always best to try to match closely, so they don’t get confused and use the bathroom outside of their box.

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    Conclusion

    All of these new flushable litters are downright convenient, but our favorite was the Petfive Sustainably Yours. It’s low-tracking, easy to scoop, and ideally safe for septic systems, making it our top pic for best flushable cat litters.

    If you want to cut costs, try out Cat’s Pride Lightweight Clumping Cat Litter. It’s the only clay-based product on our list, and it’s completely safe to flush. We also love how efficiently it clumps.

    No matter which product you choose, hopefully, litter box cleaning is a much more hassle-free experience for you.


    Featured Image Credit: Chewy

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