What is clumping and non-clumping cat litter?

There are two main types of cat litter - clumping or non-clumping. Clumping is simply where the waste (especially the urine) “clumps” together in lumps. Non-clumping is where the constituent litter particles do not clump together (i.e. they remain as separate particles) despite being soaked in urine. Clumping litter allows you to remove clumps, leaving behind fresh litter so you make full tray changes less frequently.

How deep should cat litter be?

We recommend a two-inch layer of litter covering the entire tray. This will give your cat enough room to dig with adequate covering afterwards. All cats are different, so it’s important to pay attention to your cat's litter tray habits to see whether you need to adjust this level up or down.

How do I dispose of Natusan in an environmentally friendly way?

Even though Natusan clumping litter is biodegradable and compostable we generally do not recommend to do this using private / at home composting systems or garden compost heaps. This is because private / at home composting systems do not reach a sufficient temperature to reliably kill all bacteria and/or parasites possibly contained in used cat litter / cat faeces. Using this potentially infectious compost in your garden could lead to a spread or a re-infection of pathogens. Composting in industrial composting systems is absolutely possible (and we do this as part of the Natusan Collect & Compost service), however, most councils do not allow the collection of any used cat litter in garden waste bins. If you’re unsure of the rules around this then we recommend you contact your local council for more information.

How often should I do a full litter change?

At least once per day you should remove the clumps and solid faeces from the litter tray and you should regularly top up the removed volume to maintain a filling height of 2 inches. The more thorough you are with the removal of the clumps, the longer the initial filling of Natusan clumping litter can stay in the litter tray. For hygienic reasons (splashes of urine on the side of the litter tray, small pieces of clumps broken off during digging, etc.) you should completely empty the litter tray after approximately four weeks, clean it thoroughly with warm soapy water (please don’t use vinegar or cleaning fluids containing ammonia/bleach), wipe it dry and fill it with fresh litter. We don’t advise that you use litter tray cleaning sprays for stain & odour removal in the tray as it will clump the litter.

How often should I clean my cat's litter tray?

Ideally, you should remove the clumps from your cat's litter tray as and when they appear, however we know that’s not always possible. At the very minimum, the clumps should be removed daily.

CAT LITTER
TRANSFORMED. CAT LITTER
TRANSFORMED

50% off your first 10L bag with code TABBY50. T&CS apply.

shop now

Our products

Sustainable Litter

From £16.99

Recyclable Cat Litter Box

From £13.99

Collect & Compost Service

From £23.99

Collect & Compost Service with Kit

From £29.99

Why natusan?

Tight clumping and proven to out perform other natural litters in odour control

LEARN MORE

£10.75 per month when you buy a 40L bag (based on an average cat using 10L per month).

learn more

Made from natural, recycled wood materials without clay minerals

Learn More

less waste, more wonder

2 Million

tons is the estimated amount of cat litter thrown away in the UK every year. You can reduce your litter waste by 65% by switching to Natusan*

1 tree planted

We plant a tree for every order made with our partners Ecologi, who have planted over 5 million trees to date.

COLLECT & COMPOST

We offer a zero waste Collect & Compost service in London

WE DELIVER YOUR
LITTER MONTHLY

You'll never have to remember to buy litter again! You can choose between our full kit or just the litter.

YOU USE IT,
WE COLLECT IT

Use the litter for one month, then we collect your litter (box and all if you have the kit) and leave you with your next month's supply.

WE USE IT
TO HELP GROW TREES

Your soiled litter is composted and turned into fertiliser so zero waste ends up in landfill.

SUBSCRIBE NOW

CAT LITTERTRANSFORMED. CAT LITTER TRANSFORMED

Our products

Sustainable Litter

From £16.99

Recyclable Cat Litter Box

From £13.99

Collect & Compost Service

From £23.99

Collect & Compost Service with Kit

From £29.99

Why natusan?

Long lasting odour control

USE LESS, SAVE MONEY

100% BIODEGRADABLE AND COMPOSTABLE

less waste, more wonder

2

Million

1

tree planted

COLLECT & COMPOST

WE DELIVER YOUR LITTER MONTHLY

YOU USE IT, WE COLLECT IT

WE USE ITTO HELP GROW TREES

“Natusan's litter is made entirely from recycled wood offcuts generated by the timber industry — meaning that it is 100 per cent biodegradable.”

Mail Online

“making a conscious change can go a long way when it comes to improving your pet's carbon pawprint”

"An eco-friendly cat litter company that has teamed up with a well-known vet to help pet owners feel supported during the coronavirus pandemic"

Your Cat Magazine

“for anyone wondering how they can help improve their pets carbon pawprint at home, sustainable cat litter brand Natusan is here to help”

Katzenworld

“100% natural and biodegradable clumping cat litter which is highly absorbent, trapping odour for freshness - whilst also reducing waste”

My London

“made from recycled wood fibres so is soft on your cat's paws and there is no added fragrance so fussy cats will especially like it.”

Yours Magazine

“Eco-friendly cat litter”

Wamiz

"If you want to be a truly eco friendly cat owner, compostable litter is a must!"

Eluxe Magazine

"Natusan is here to save the day - not to mention your back from dragging around heavy bags"

London Evening Standard

"Make your kitty’s toilet routine a little more green"

Mayhew

"Even without composting, simply switching to Natusan reduces your waste by 65 percent"

Sublime Magazine

Thankfully, eco-friendly alternatives, like Natusan, are readily available for green pet owners

Euronews

"Save the planet one litter tray at a time."

Pick Me Up!

“you’ll be doing your bit for the environment”

Heat World

"An eco-friendly cat litter subscription service designed to combat the 2.4 million tonnes of dirty stuff that goes to landfill every year"

Metro

"Reduce your cat’s impact with Natusan’s 100% natural cat litter"

Style at Home

"It’s economical because you can go w whole month in-between a full litter change"

Easy Eco Tips

“the UK’s first zero-waste circular economy service”

Companion Life

"Lessen your cat’s impact by switching to Natusan’s compostable option"

Ideal Home

“Swap to a sustainable, organic cat litter made of renewable, recycled materials. It is better for your cat’s health too.”

Mirror

CAT LITTER
TRANSFORMED. CAT LITTER
TRANSFORMED

WE DELIVER YOUR
LITTER MONTHLY

YOU USE IT,
WE COLLECT IT

WE USE IT
TO HELP GROW TREES