Cat's Best Original Cat Litter
20l (approx. 8.6kg)
Clumping cat litter made from technologically refined active wood fibres, absorbent, natural and effective, with particularly high odour-binding properties and 100% compostable and biodegradable....further information
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10l (approx. 4.3kg)Save -15%£11.79
£1.18 / l
£10.02
20l (approx. 8.6kg)Save -15%£23.19
£1.16 / l
£19.71
Mega Pack 40l (approx. 17.2kg)Save -15%£34.69
£0.87 / l
£29.49£23.19
£1.16 / l
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- Flexible adjustment of delivery intervals
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Delivery time information
Deliveries take place within 1-3 working days.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
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Product description
Clumping cat litter made from technologically refined active wood fibres, absorbent, natural and effective, with particularly high odour-binding properties and 100% compostable and biodegradable.
Cat's Best Original Cat Litter is the first cat litter that combines nature and high-tech developments. Technologically refined active wood fibres absorb moisture and odours, being stored deep inside. It is entirely natural and free from chemical additives. This allows Cat's Best Original Cat Litter to last longer, up to 7 weeks, in your cat's litter tray. This helps to reduce the amount of work you need to do to keep your cat's litter tray clean and full, as well as reducing costs. Cat's Best Original Cat Litter works best when you remove any solid waste and clumps regularly, disposing of them in the compost or your household toilet (although be sure to check with your local waste disposal before doing so).Cat's Best Original Cat Litter uses exclusively PEFC-certified wood secondary raw materials from the woodworking industry, so no additional trees are cut down!
Cat's Best Original Cat Litter is a new generation in sustainable cat litters, with its unique use of technological know-how from German market leaders in plant fibre technology. It is produced from renewable and certified raw materials and is fully biodegradable. This helps to environment as well as keeping your cat's toilet area natural, clean and wholesome.
That is why Cat's Best Original Cat Litter has become the most popular plant fibre cat litter worldwide.
Cat's Best Original Cat Litter at a glance:
- Clumping cat litter
- Made from technologically refined active wood fibres
- Natural and free from chemical additives
- Extreme odour-binding and absorbent: absorbs up to 7 times its own weight in moisture
- Effective and economical: a 10l bag can last for up to 7 weeks
- 100% compostable and biodegradable: waste from your cat litter tray can simply be placed in the compost, whilst clumps can be removed from the tray and flushed down the toilet (check with local authorities first)
- Sustainable and made from PEFC-certified wood secondary raw materials
- Low in dust
- Gentle on the paws and on parquet floors
- Easy to transport - up to 50% lighter than mineral litter
If you are disposing of this litter in your household toilet, be sure to do so in sensible amounts! Clumps should be deposited in the toilet one by one and given plenty of time to individually dissolve before flushing. Disposal can be made even easier by lightly crushing clumps with a litter scoop to make them smaller.
Only one clump should be deposited in the toilet at a time. Allowing the water to fully dissolve the clumps will ensure that the process is simple, clean and hygienic.
Using the household toilet is not recommended for the disposal of an entire tray of cat litter. In this case, please refer to your local waste disposal regulations - organic waste, compost or normal household waste!
Return to Cat's Best cat litter overview.
Additional information
Reviews
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Overall Rating (4598)
Insights from real Pet Parents
AI generated summary based on reviews added by customers
Cat's Best Original cat litter has received mixed reviews. Many customers appreciate its excellent clumping ability and odour control, making it a favourite for years. However, recent changes in the formula have led to complaints about increased dustiness, poor clumping, and tracking issues. Despite these concerns, some users still find it economical and effective, highlighting its lightweight nature and pleasant woody scent. Overall, it's a product that has its ups and downs depending on individual preferences.
Excellent clumping ability.
Effective odour control.
Lightweight and economical.
Increased dustiness.
Tracking issues.
Latest user reviews
14/01/26|Lucy
Wont be buying again
Smells after 1 day
05/01/26
Excellent litter .
Never any smell.easy to order. Only use 3 packs a year for one cat. No waste.
30/12/25
Good but dusty
I used this for years and really liked it - clumps reasonably well and you can flush solids, which saves a fortune on bags. However, it is just too dusty, it was affecting my lungs. And when I got mother cat, it tracked all over the house. If you changed it more regularly than I did, the dust wouldn’t be so bad.
23/12/25
Best cat litter
This is the best cat litter we have used. It clumps well so you can just remove clump of wee, rest of litter stays completely dry. Cats ( i have 3) like it but do tend to kick it around.
Litter tray stays dry unlike with other litters unless cat wees right at edge of tray. So much cheaper to use as only wet litter needs to be removed and clumps beautifully!! Havnt had to completely empty a litter tray in weeks and no move stinky trays.
16/12/25|Hayley
Cat litter
Worst cat litter ever, absolutely stinks and so messy, would 100% not recommend. Catsan is far superior
13/12/25
Changed formula
Had been using this for 4 years and it was fantastic. They’ve changed the formula and now it doesn’t clump and my cat refuses to use the litter tray.
Will be switching to another brand.
13/12/25|Eleanna
Sure, if you fancy hoovering 5x a day
...and still not be done. This litter gets wedged on my cat's paws and goes everywhere - floor, furniture, dining tables etc. That's with twice a day scooping the litterbox and a mat outside to catch stray litter. I haven't had more mess in my house ever. It's disgusting... I bought it on offer a month or two ago and I felt I had to finish it, but never again.
That's not the only problem btw - feeling the litter on my palms made me realise that it is fairly jaggy and not great for cat paws.
20/11/25|Samantha Cuthbert
What's happened to this product?
I've been using this cat litter for several years happily, but the last few bags have been sub standard.
It's now got too much dust within the bag, this has drastically increased the amount of tracking around the house, really unhappy about this cat litter now.
Time to find another brand
21/10/25
A mixed bag - try it for yourself
Positives: clumping is good, can put it straight in the toilet, so cheap
Negatives: tracking is poor, odour control isn't great
I wanted to try this because the reviews are so mixed. For me, the convenience of being able to put the clumps and poo directly in the toilet is a massive plus. Taken with the eco-friendly aspects, that means I'm happy to deal with the tracking and the occasional smell. I'd recommend trying the tester bag if possible to see if it works for you.
24/09/25
Hairless surprise
Used a different brand before but at the end of 2024 they stopped selling our fav litter so had to try this one. At first it looked okay because the similar texture and pellet size. But 2 months later we noticed that our longer hair girl started over-grooming and the hair from her belly and all four paws disappeared and she was covered in those regions in bald patches. We thought the new family member etc caused this but I decided to try the T******* brand and her fur rapidly grew back. So...
21/09/25|Pamela
Has stopped clumping well
This is my usual litter and the last 20l bag clumps really poorly. I’m having to do full changes and so it’s less cost effective. It’s tracking even more than usual, I’m going to have to move onto something else.
05/08/25|Joanne Parry
Great stuff!
Absolutely love this product after moving over from clay! Clumps really nicely for effective disposal and keeps nasty smells at bay!
23/07/25|Victoria Robinson
Horrible not for me, price point good though.
This is the worse litter I have used. It was pleasant for the first day and was easy to hoover up any spilliage - but all down hill from there.
I love the idea of flushing and it was great, but even though I took all the clumps immediately I could literally smell this cat litter in my home, it would drift into every room and I could smell an undertone of urine.
When I could no longer take anymore I cleaned out the boxes entirely and after washing, the litter left a slug like residue.
22/06/25|Jess
Good enough that I plan to continue using
Overall I think this is a good product, it clumps really well and quickly, downsides are that it tracks everywhere (but that is to be expected) the only other issue is that due to being unscented the it is not the best at odour control, but if your cat is not fond of scented litters then this is a good choice.
18/06/25|Lara
Terrible
There is not a single good thing about this litter, we bought it because the tofu pellets were out of stock. Clumping is the worst I’ve seen, it’s all over my floor and sticks to our feet, it smells awful & it’s extremely dusty. Both my cats are black and after they use the litter their face is covered in dust.
09/06/25|Mel
Bad clumping ability
As said in title, the litter doesn’t form one big clump, but numerous tiny clumps which defies the point of getting clumping litter. Will never buy again
03/06/25
Great
My cat loves this
12/05/25|Justina
This litter is dusty
My cat starded to sneeze from this letter because it's very dusty. I would never recommend someone. I bought the big bag and I am so disappointed that I can't use it.
10/05/25
Best by far
I've used this litter for a few years now, after trying almost every other brand available. I find it excellent value because it's cleaner, easy to scoop and no odour. Anything else is just wasting money. Zooplus is also the best price I've found for this size of bag.
26/04/25|Paola
Great litter
I've been using this litter for years and find it to be very good for odour control as well as the fact that it lasts ages. This large pack is convenient but the only thing I'd say lets it down is the packaging, which is paper, and although it has always arrived intact, could get damaged. Also, 17kg is quite difficult to carry on your own so it would be handy if there was a little handle at the top. Just a suggestion but otherwise very handy and good quality litter.
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