Biodegradable & Flushable Cat Litter

Biodegradable Cat Litter is plant based & very environmentally friendly. It is 100% biodegradable and is generally made of wood shavings, wheat, barley, corn, peanut shells, recycled paper, straw or other plant-based materials. Biodegradable litter can also be eliminated by safely composting the used litter at home. Most of the types to be found below, can be easily flushed down the toilet. Biodegradable cat litter is available in clumping and non-clumping varieties.
 
22 products
22 products

It's the litter things in life! This highly absorbent clumping litter is made from natural bentonite clay with green zeolite.  Dust-free, with a gentle, baby powder scent - great for delicate noses - Try Now!

Delivery in 1-3 working days
1 Varieties from
 £6.99
6kg
£6.99£1.17 / kg

Now when you buy selected bags of Catsan Cat Litter, in a range of different styles and varieties to meet your specific needs, you'll get 15% off!

Delivery in 1-3 working days
5 Varieties from
 £6.49
Hygiene Plus (20 L)
Was £12.49Now£10.59£0.53 / l
Smart Pack 2 Pack (2 inlays)
Was £7.69Now£6.49
Clumping (3 x 5L)
Was £18.49Now£15.69£1.05 / l
Natural (20l)
Was £21.99Now£18.69£0.93 / l
Wood Comfort (20l)
Was £14.99Now£12.69£0.63 / l

100% natural clumping litter for cats. With a pleasant fresh grass scent. Biodegradable. Highly absorbent with efficient odour neutralisation. Can be flushed down the toilet.

Delivery in 1-3 working days
2 Varieties from
 £4.99
7l (approx. 4.4kg)
£4.99£1.00 / kg
Economy Pack: 3 x 7l (approx. 13.2kg)
individually priced £14.97Now£13.99£0.93 / kg

100% natural clumping litter for cats. With a pleasant sea breeze scent. Biodegradable. Highly absorbent with efficient odour neutralisation. Can be flushed down the toilet.

Delivery in 1-3 working days
2 Varieties from
 £4.99
7l (approx. 4.4kg)
£4.99£1.00 / kg
Economy Pack: 3 x 7l (approx. 13.2kg)
individually priced £14.97Now£13.99£0.93 / kg

100% natural corn clumping litter for cats, compostable and biodegradable, particularly absorbent and efficient at removing unpleasant odours from your cat's litter tray or toilet.

Delivery in 1-3 working days
3 Varieties from
 £4.79
7 litres (approx. 4.4kg)
£4.79£0.68 / l
25 litres (approx. 15.7kg)
£15.49£0.62 / l
35 litres (approx. 22.5kg)
£21.99£0.63 / l

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.

Delivery in 1-3 working days
3 Varieties from
 £8.99
10l (approx. 4.3kg)Sold out.
£8.99£0.90 / l
Notify me when available
20l (approx. 8.6kg)
£15.99£0.80 / l
Mega Pack 40l (approx. 17.2kg)
£29.99£0.75 / l

Soft-clumping and anti-sticking litter pellets, reducing litter being scattered around the home. It is entirely biodegradable and compostable, with high absorbency and odour-binding fibre technology.

Delivery in 1-3 working days
1 Varieties from
 £21.99
20l (approx. 10kg)
£21.99£1.10 / l

Cat's Best Original cat litter - 100% compostable, 100% biodegradable. Can be flushed down the toilet or put into the bin for garden waste. Now in a handy trial size!

Delivery in 1-3 working days
1 Varieties from
 £4.99
5l (approx. 2.25kg)
£4.99£1.00 / l

Extra absorbent clumping litter for cat litter trays, 100% natural and made from pure plant fibres. It is 100% biodegradable and helps to trap odours, forming quick, strong clumps and kind to paws.

Delivery in 1-3 working days
2 Varieties from
 £21.99
20l
£21.99£1.10 / l
Economy Pack: 2 x 20l
individually priced £43.98Now£41.79£1.04 / l

The perfect litter for multicat households, offering extra strength odour control and with all-natural plant ingredients in a formula that is 99% dust-free and can be flushed down the toilet.

Delivery in 1-3 working days
2 Varieties from
 £30.99
12.7kg
£30.99£2.44 / kg
Economy Pack: 2 x 12.7kg
individually priced £61.98Now£59.99£2.36 / kg

Effective odour control cat litter for households with 1 or 2 cats, with a fast clumping formula that is 99% dust-free and consists of sustainable corn with no added chemicals.

Delivery in 1-3 working days
3 Varieties from
 £17.99
6.35kg
£17.99£2.83 / kg
12.7kg
£30.99£2.44 / kg
Economy Pack: 2 x 12.7kg
individually priced £61.98Now£59.99£2.36 / kg

Lavender-scented clumping cat litter ideal for multicat households, with a formula made from sustainable corn in concentrated granules, 99% dust-free and completely flushable.

Delivery in 1-3 working days
2 Varieties from
 £30.99
12.7kg
£30.99£2.44 / kg
Economy Pack: 2 x 12.7kg
individually priced £61.98Now£59.99£2.36 / kg

A Litter Bit of This! This clumping cat litter is made from plant fibres so it is biodegradable and compostable. It is highly absorbent, economical, virtually dust-free and extremely kind to cat paws.

Delivery in 1-3 working days
3 Varieties from
 £6.99
8l (approx. 3.4kg)
£6.99£0.87 / l
30l (approx. 12.9kg)
£20.99£0.70 / l
Economy Pack: 2 x 30l
individually priced £41.98Now£39.79£0.66 / l

It's the litter things in life! This highly absorbent clumping litter is made from natural bentonite clay with green zeolite.  Dust-free, with a gentle, baby powder scent - great for delicate noses!

Delivery in 1-3 working days
2 Varieties from
 £6.99
6kg
£6.99£1.17 / kg
12kg
£11.99£1.00 / kg
Sanicat Active Gold Clumping Cat Litter

Dust-free argan-scented cat litter in a natural sand colour, made from bentonite and offer long-lasting odour neutralisation, ultra-clumping and economical for optimum hygiene.

Delivery in 1-3 working days
1 Varieties from
 £7.99
6l
£7.99£1.33 / l
Classic Eco Cat Clumping Litter

Compostable clumping litter made from plant fibres, offering natural odour-binding and forming solid clumps, particularly soft on paws and low in odour, as well as being environmentally-friendly.

Delivery in 1-3 working days
1 Varieties from
 £41.99
Economy Pack: 2 x 15l
£41.99£1.40 / l

A Litter Bit of This! We've got a new look, but it's still business as usual: top-quality fast-clumping natural litter, made with biodegradable plant fibre. It's highly absorbent and kind to paws.

Delivery in 1-3 working days
1 Varieties from
 £6.99
8l (approx. 3.4kg)
£6.99£0.87 / l

Bentonite clumping cat litter with a vanilla and mandarin scent, helping to bind unpleasant odours and forming clumps with moisture, dust-free and low in tracking for a hygienic home.

Delivery in 1-3 working days
2 Varieties from
 £6.49
8l
£6.49£0.81 / l
Economy Pack: 2 x 8l
individually priced £12.98Now£11.99£0.75 / l

Pure plant-fibre pellets, suitable for cats and also small pets and birds, in a litter that binds odours naturally and has effective moisture absorption. It is compostable and biodegradable.

Delivery in 1-3 working days
1 Varieties from
 £8.99
20l (11kg)
£8.99£0.45 / l

Wood-based cat litter granules designed to absorb more than twice their own weight in liquid, combatting odours and offering 100% natural, 100% biodegradable hygiene for cats and kittens.

Delivery in 1-3 working days
2 Varieties from
 £14.99
20l
£14.99£0.75 / l
Economy Pack: 2 x 20l
individually priced £29.98Now£28.99£0.72 / l

Non-clumping cat litter with aloe vera, providing hygiene for up to 7 days and particularly absorbent for optimum moisture containment, low in dust and gentle on paws, ideal for kittens.

Delivery in 1-3 working days
2 Varieties from
 £3.29
4l
£3.29£0.82 / l
Economy Pack: 4 x 4l
individually priced £13.16Now£12.19£0.76 / l

Mineral sepiolite cat litter with a pleasant lavender scent, offering reliable odour control and moisture absorption, making it easy to clean thanks to no residue build up, with minimal tracking.

Delivery in 1-3 working days
2 Varieties from
 £9.99
16l
£9.99£0.62 / l
Economy Pack: 2 x 16l
individually priced £19.98Now£17.49£0.55 / l