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Biodegradable & Flushable Cat Litter

Our selection of biodegradable and flushable cat litter makes disposal easier while supporting an eco-friendly lifestyle. Flushable cat litters, often made from natural materials like corn or plant fibers, are designed for convenience. While some types can be safely flushed, it’s important to check your plumbing and local waste guidelines first, especially with clumping varieties. Biodegradable cat litter, made from plant-based ingredients like wood shavings, wheat, recycled paper, or straw, can even be composted at home. Explore the full range available in both clumping and non-clumping options, and find the perfect match for your cat, and your lifestyle.

1 - 24 of 79 products
1 - 24 of 79 products
1 - 24 of 79 products
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Cat's Best Universal

20l (11kg)

£10.59
£0.53 / l
£10.06
Rating: 4/5(240)

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Cat's Best Original Cat Litter

Mega Pack 40l (approx. 17.2kg)

£29.89
£0.75 / l
£28.40
Rating: 4/5(4587)

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Super Benek Corn Natural Clumping Cat Litter

7l (approx. 4.4kg)

£7.09
£1.01 / l
£6.74
Rating: 4/5(252)

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Cat's Best Smart Pellets Cat litter

20l (approx. 10kg)

£25.99
£1.30 / l
£24.69
Rating: 4/5(913)

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Super Benek Corn Fresh Grass Clumping Cat Litter

7l (approx. 4.4kg)

£7.29
£1.04 / l
£6.93
Rating: 4/5(58)

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Sanicat Fragrance Free Clumping Cat Litter

Economy Pack: 2 x 10l

Individually
£19.98
£18.59
£0.93 / l
£17.66
Rating: 3/5(54)

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World's Best Cat Litter Original

12.7kg

£35.69
£2.81 / kg
Rating: 4/5(192)

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Cat's Best Smart Pellets Cat litter

Economy Pack: 2 x 20l (approx. 10kg)

Individually
£51.98
£50.39
£1.26 / l
£47.87
Rating: 4/5(913)

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Super Benek Corn Natural Clumping Cat Litter

25l (approx. 15.7kg)

£24.69
£0.99 / l
£23.46
Rating: 4/5(252)

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Cat's Best Original Cat Litter

10l (approx. 4.3kg)

£11.49
£1.15 / l
£10.92
Rating: 4/5(4587)

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Super Benek Corn Natural Clumping Cat Litter

35l (approx. 22.5kg)

£34.69
£0.99 / l
£32.96
Rating: 4/5(252)

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Sanicat 7 Days Freshness Aloe Vera Cat Litter

Economy Pack: 4 x 4l

Individually
£11.56
£10.39
£0.65 / l
£9.87
Rating: 4/5(23)

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Catsan Natural

20l

£24.49
£1.22 / l
£23.27
Rating: 4/5(53)

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World's Best Cat Litter Multiple Cat

12.7kg

£38.99
£3.07 / kg
Rating: 4/5(189)

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Greenwoods Natural Clay Clumping Cat Litter

6kg

£7.99
£1.33 / kg
Rating: 4/5(90)

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Cat's Best Original Cat Litter

20l (approx. 8.6kg)

£23.89
£1.19 / l
£22.70
Rating: 4/5(4587)

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Tigerino Plant-Based Litter Corn Pellets - Sensitive (Unscented)

Economy Pack: 2 x 14l

Individually
£19.98
£17.99
£0.64 / l
£17.09
Rating: 4/5(22)

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Super Benek Corn Sea Breeze Clumping Cat Litter

7l (approx. 4.4kg)

£7.29
£1.04 / l
£6.93
Rating: 4/5(27)

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Catsan Natural

Economy Pack: 2 x 20l

Individually
£48.98
£47.49
£1.19 / l
£45.12
Rating: 4/5(53)

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World's Best Cat Litter Multiple Cat

Economy Pack: 2 x 12.7kg

Individually
£77.98
£76.39
£3.01 / kg
Rating: 4/5(189)

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Sanicat Active Gold Clumping Cat Litter

Economy Pack: 2 x 6l

Individually
£17.18
£15.79
£1.32 / l
£15.00
Rating: 4/5(10)

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Super Benek Corn Fresh Grass Clumping Cat Litter

25l (approx. 15.7kg)

£25.59
£1.02 / l
£24.31
Rating: 4/5(58)

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Sanicat Vanilla Mandarin Clumping Cat Litter

Economy Pack: 2 x 8l

Individually
£14.38
£13.09
£0.82 / l
£12.44
Rating: 2/5(7)

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KatKin Scoop Planet Cat Litter

Economy Pack: 2 x 4.5kg

Individually
£29.58
£28.19
£3.13 / kg
£26.78
Rating: 4/5(37)

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What types of flushable cat litter are there?

While there is an array of cat litter options, ranging from silica cat litter to more traditional clay cat litter, only a select few varieties, usually non-clumping litters, are suitable for flushing. It’s always best to check the packaging. Check the list below to get an overview of the most popular flushable options:

  • Corn cat litter: Plant-based option made from renewable, biodegradable corn. Often low in dust and chosen by owners looking for a natural clumping litter.
  • Soy: A natural alternative made from soy by-products, biodegradable, and sometimes marketed as flushable, though suitability depends on local waste disposal guidance.
  • Grass/Hay: Made from dried grasses or hay fibres, offering a biodegradable option with natural odour control. Flushability varies, so always check product recommendations.

What types of flushable cat litter are there?

While there is an array of cat litter options, ranging from silica cat litter to more traditional clay cat litter, only a select few varieties, usually non-clumping litters, are suitable for flushing. It’s always best to check the packaging. Check the list below to get an overview of the most popular flushable options:

  • Corn cat litter: Plant-based option made from renewable, biodegradable corn. Often low in dust and chosen by owners looking for a natural clumping litter.
  • Soy: A natural alternative made from soy by-products, biodegradable, and sometimes marketed as flushable, though suitability depends on local waste disposal guidance.
  • Grass/Hay: Made from dried grasses or hay fibres, offering a biodegradable option with natural odour control. Flushability varies, so always check product recommendations.

Is flushable cat litter really flushable?

Not all products labelled as “flushable cat litter” behave the same way. Even biodegradable litter may still clump when wet and fail to break down quickly in sewage systems. This can lead to clogs, pipe damage, or problems for septic tanks. In addition, some regions prohibit flushing any type of cat litter, so it’s always best to check your local rules before you flush.

Is flushable cat litter really flushable?

Not all products labelled as “flushable cat litter” behave the same way. Even biodegradable litter may still clump when wet and fail to break down quickly in sewage systems. This can lead to clogs, pipe damage, or problems for septic tanks. In addition, some regions prohibit flushing any type of cat litter, so it’s always best to check your local rules before you flush.

Are natural cat litters biodegradable?

Zooplus stocks a variety of natural cat litter options that are biodegradable. Some, like corn, soy, or hay, may also be advertised as flushable. Others, while biodegradable, are not intended for toilet disposal:

  • Cellulose litter: Made from recycled paper or plant fibres. Lightweight, biodegradable, and occasionally suitable for flushing depending on the blend.
  • Wood pellet litter: Made from compressed wood fibres with strong absorbency and a natural scent. Biodegradable, but generally not flushable.

Did you know? Cat litter made from reclaimed wood or pine sawdust is considered one of the most biodegradable options. It’s lightweight and offers natural odour control through wood’s absorbent properties.

Are natural cat litters biodegradable?

Zooplus stocks a variety of natural cat litter options that are biodegradable. Some, like corn, soy, or hay, may also be advertised as flushable. Others, while biodegradable, are not intended for toilet disposal:

  • Cellulose litter: Made from recycled paper or plant fibres. Lightweight, biodegradable, and occasionally suitable for flushing depending on the blend.
  • Wood pellet litter: Made from compressed wood fibres with strong absorbency and a natural scent. Biodegradable, but generally not flushable.

Did you know? Cat litter made from reclaimed wood or pine sawdust is considered one of the most biodegradable options. It’s lightweight and offers natural odour control through wood’s absorbent properties.

How can I dispose of biodegradable cat litter?

The safest method is usually placing biodegradable cat litter into your general waste bin, ideally in a biodegradable bag. Some councils may allow garden composting for litter made purely from plant materials, but always confirm with your local waste services.

How can I dispose of biodegradable cat litter?

The safest method is usually placing biodegradable cat litter into your general waste bin, ideally in a biodegradable bag. Some councils may allow garden composting for litter made purely from plant materials, but always confirm with your local waste services.

What are the benefits of biodegradable cat litter?

Natural cat litters are often chosen by environmentally conscious owners. Many are made from renewable or recycled materials, which may reduce landfill waste and break down more naturally than clay-based litters. Another advantage is that some types create less dust, which can be useful in multi-cat or indoor households.

What are the benefits of biodegradable cat litter?

Natural cat litters are often chosen by environmentally conscious owners. Many are made from renewable or recycled materials, which may reduce landfill waste and break down more naturally than clay-based litters. Another advantage is that some types create less dust, which can be useful in multi-cat or indoor households.

How often should I change biodegradable cat litter?

Most biodegradable cat litter should be changed at least once a week, though this depends on the type of litter and the number of cats in your home. Non-clumping natural litters, such as those made from paper or wood, may need to be replaced more frequently to stay fresh.

How often should I change biodegradable cat litter?

Most biodegradable cat litter should be changed at least once a week, though this depends on the type of litter and the number of cats in your home. Non-clumping natural litters, such as those made from paper or wood, may need to be replaced more frequently to stay fresh.