We have two cats, who have a large litter tray and love to dig. This litter is perfect for them as it clumps really well and the clumps stay together better than the standard World`s Best. The litter does not smell (providing you make sure the litter is deep enough), is soft on paws and is non-toxic, so that when they lick their paws, they are not harming themselves. It may look expensive, but it does not need to be replaced often as the clumps can be removed very cleanly. Why not full marks then? I have no

What can I say, the title says it all. This really is the best litter that I have used and having a number of cats it is important to me to use a product that is suitable for multi-cat households. There is no waste as you can collect solid clumps, so it lasts a lot longer than other litters on the market. There is no odour as it masks everything. All our cats love it and it is well worth the extra money compared to cheaper brands. Try it once and I am sure you will never look back.

I have 5 cats & have tried lots of cat litters on the market but once I found this I will never change. It clumps so easily & doesn`t leave a mess or odour. It is very economical as you only remove the used litter. It may seem expensive but believe me it is the most economical to use. It`s biodegradable too & you can even flush it away down the toilet if you wish. I would never use anything else...try it & see

We have two cats, who have a large litter tray and love to dig. This litter is perfect for them as it clumps really well and the clumps stay together better than the standard World`s Best. The litter does not smell (providing you make sure the litter is deep enough), is soft on paws and is non-toxic, so that when they lick their paws, they are not harming themselves. It may look expensive, but it does not need to be replaced often as the clumps can be removed very cleanly. Why not full marks then? I have no

What can I say, the title says it all. This really is the best litter that I have used and having a number of cats it is important to me to use a product that is suitable for multi-cat households. There is no waste as you can collect solid clumps, so it lasts a lot longer than other litters on the market. There is no odour as it masks everything. All our cats love it and it is well worth the extra money compared to cheaper brands. Try it once and I am sure you will never look back.

I have 5 cats & have tried lots of cat litters on the market but once I found this I will never change. It clumps so easily & doesn`t leave a mess or odour. It is very economical as you only remove the used litter. It may seem expensive but believe me it is the most economical to use. It`s biodegradable too & you can even flush it away down the toilet if you wish. I would never use anything else...try it & see

I have had cats for over 22 years and tried every type of cat litter - even one of the well known white ones which nearly knocks me out with the smell of ammonia that collects at the bottom of it. We recently decided to invest in Worlds Best and it honestly lives up to its name. The clumping is its best feature - so easy to remove. There is no smell and you only need to remove the clumps so it lasts for ages. I simply re-order every time now and wouldn`t buy anything else. Top marks !It`s worth the extra money.

As a multi cat owner finding a cat litter that does indeed reduce odour has been very difficult until now.
This cat litter is definitely the best I have ever purchased and believe me I have tried quite a few.
It's clumping properties and odour control are fantastic.
I give this one 10/10 and will be sticking with this one for good.
The house smells so much better now.
You really should try it for yourself & see if it works for you.

I have two cats and this is the best litter i`ve ever used by far. Low odour, no dust,clumps brilliantly so very economical. I worried about the price initially but I have had the 15kg litter for 5 weeks so far and there is probably another weeks worth left to use. So it lasts between 5/6 weeks with two cats.
I have just bought my second bag, combined with the Omega Self Cleaning tray my life is so much more simple :)
Highly recommended.

I have 3 cats and non mains waste ie a septic tank and this is simply the best cat litter I have ever tried, my eldest cat is 15 and has used litter all his life and on the switch to this I had no problem at all.
There is hardly any mess from it and it is tremendous value for money, highly recommend this to all cat owners.

I used to use an own brand ultra clumping cat litter from one of the supermarkets which was very good but came in small bags and cost over 4 pound. I was buying 3 bags at a time as I have 3 cats. I read various reviews of this product and decided to try it. Yes, it is expensive initially but it lasts weeks and weeks, there is no waste, it works out an awful lot cheaper than other litters and has the bonus that if a bit gets kicked out onto the floor, it doesn`t hurt if you stand on it with bare feet...unlike clay granules!
I have one cat who is extremely sensitive and I expected her to be difficult making the changeover but she has taken to it no problem. I also like the fact it is sustainable and bio-degradable. As to the smell of the litter itself that some people have mentioned in other reviews, it is very faint and I find it quite pleasant, a little like Weetabix.
I shall be sticking with this brand!

Within 24hours of storing the bag in my garden shed the mice had eaten a hole in the bag. It is obviously an attraction for them.
The litter is good but more dusty than Purr-fect litter that I buy from Costco

Absoluty super value this clumping cat litter. I tried other litters before but this one is the best of the best. It is 100 natural as well.

We have five adult cats. They are indoor cats, so litter trays are their only means of relieving themselves. This clumping litter is great for a situation like this. I can remove the clumps three or four times a day and dispose of them easily. The clumps are relatively solid and easy to scoop without falling apart. This litter stops odour and has a pleasant odour of its own. It does tend to track a bit but it`s not a real nuisance. The price may seem high at first glance but a large bag lasts at least a month - I simply remove the clumps as stated above and add more litter to top it up.

We have four cats, including two Maine Coons with bowels and bladders that would shame an elephant, and this is by far the best litter on the market. It copes with the lot with no odours and you just flush it down the loo. Superb!!

Will never use anything else. 4 cat household, they love it. First litter I have used that clumps pee so well and no odours! No waste, very economical against other brands. Try it.

I bought this with some trepidation, due to its cost and having been through pretty much every brand on the market!

I have 3 cats, 2 of whom like to dig in their litter and generally make a mess (also one has allergies so a natural litter is essential).

Whilst this is expensive, it genuninely does outlast any other brand on the market.

I fill the litter trays to about 4 inches deep and lift out the offending bits twice a day. We probably do a full change about once every 2 weeks (that`s with 3 cats using 2 trays every day!!)

As a general rule, its odour control is excellent, the only time it isn`t is with my lazy boy who refuses to bury his mess.

I have also purchased the kitty locker (for dumping the messy bits in) and a mat which catches the loose bits of litter that inevitably get kicked/carried out of the trays, both of which I fully recommend.

Seriously, if you`re worried about the cost of this litter, don`t be, because it clumps so well, there is virtually no waste at all.

It clumps, absorbs odour and can be flushed down the toilet - which is all brilliant for making cat toliter training easy. Although it is expensive, it last a long time compared to other cat litters, so you come out even in the end I`d think.

I have 6 cats and this cat litter is excellent. It clumps together and makes cleaning out litter trays a breeze. You need to make sure that the litter is deep enough to ensure proper clumping together of the litter. Personally I wouldn`t use any other litter as this one is excellent and great value for money.

I have never experienced a better brand of cat litter than this one it is very effective at controling my tom cat odours. I would highly recommend this product. Try it for yourself and you will be delighted.

We have two cats and one took to urinating on the furniture overnight. We couldn`t understand why. We introduced a second litter tray and gave this cat litter a go and she stopped that day. I can`t give credit completely to this product but we will definitely never go back to another. It`s so convenient and there is far less wastage as you simply remove the clumps. Apparently cats love digging deep so be sure to fill the trays.

I have a Omega Paw self cleaning/roller litter box. I have tried lots of other litters but this is the best ! I have 2 indoor bengals so clean out the box at least 3 times a day. It only removes the used litter so just top it up once a week , and change it after 2. It is expensive , but i found a 15kg bag lasts me over a month , other litters last half that time . It is also brilliant as I flush it down the loo, so no smelly bags in the bin !!

I have been using WBCL for about a year now. I switched mostly for environmental reasons, as I wanted a safe, biodegradable cat litter. My two cats took to it no problem and it is extremely absorbent and vry long lasting - the 15kg sack lasts my two guys ages. It is rather dusty compared to other ultra clumping cat litters I have tried, but its a small price to pay for something that is easier on the planet.