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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 - 48 of 85 products
1 - 48 of 85 products
1 - 48 of 85 products
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Black Friday Deal
Cat's Best Original, 100% plant-based litter, effective against urine and odours, with natural leakage protection. Clumping litter made from active wood fibres, biodegradable, economical, odour control.
3 options
£33.59
£0.84 / l
£31.91
Rating: 4/5(4591)
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Black Friday Deal
Cat's Best Universal, 100% plant-based litter, non-clumping, highly absorbent, dust-free. Suitable for cats, rabbits, guinea pigs and birds. Packaging shows animals and pellets.
£11.09
£0.55 / l
£10.54
Rating: 4/5(243)
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Black Friday Deal
Bag labelled Cat's Best Original, 100% plant-based organic litter. Features shown: stops odours, clumping, biodegradable, economical, natural protection against leaks. 21.1kg.
£5.49
£1.10 / l
£5.22
Rating: 4/5(107)
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Black Friday Deal
Cat's Best Smart Pellets, 100% plant-based litter, prevents tracking, made from active wood, biodegradable, Made in Germany, 5kg pack.
2 options
Individually
£51.98
£50.39
£1.26 / l
£47.87
Rating: 4/5(917)
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Black Friday Deal
Super Benek Corn Cat Litter Classic, 4.4 kg. Natural, clumping, absorbs unpleasant odours, GMO-free. FutterTester.de rating: Good.
3 options
£35.89
£1.03 / l
£34.10
Rating: 4/5(254)
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Black Friday Deal
Super Benek Corn Cat Litter Classic, 4.4kg, with fresh grass scent, clumping, absorbs unpleasant odours, natural, GMO-free, FutterTester.de rating: Good.
2 options
£7.59
£1.08 / l
£7.21
Rating: 4/5(59)
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Black Friday Deal
Super Benek Corn Cat Litter Classic, 4.4 kg. Natural, clumping, absorbs unpleasant odours, GMO-free. FutterTester.de rating: Good.
3 options
£25.49
£1.02 / l
£24.22
Rating: 4/5(254)
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Black Friday Deal
Super Benek Corn Cat Litter Classic, 4.4kg, with fresh grass scent, clumping, absorbs unpleasant odours, natural, GMO-free, FutterTester.de rating: Good.
2 options
£26.59
£1.06 / l
£25.26
Rating: 4/5(59)
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Black Friday Deal
Super Benek Corn Cat Litter Classic, 4.4 kg. Natural, clumping, absorbs unpleasant odours, GMO-free. FutterTester.de rating: Good.
3 options
£7.29
£1.04 / l
£6.93
Rating: 4/5(254)
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Black Friday Deal
Cat's Best Original, 100% plant-based litter, effective against urine and odours, with natural leakage protection. Clumping litter made from active wood fibres, biodegradable, economical, odour control.
3 options
£20.79
£1.04 / l
£19.75
Rating: 4/5(4591)
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Black Friday Deal
Joe's Cat clumping litter made from recycled paper, 3kg. Eco-friendly, low dust, high absorption, lasts up to 3 weeks. Made in Germany.
£8.49
£2.83 / kg
£8.07
Rating: 4/5(12)
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Black Friday Deal
Cat's Best Original, 100% plant-based litter, effective against urine and odours, with natural leakage protection. Clumping litter made from active wood fibres, biodegradable, economical, odour control.
3 options
£11.79
£1.18 / l
£11.20
Rating: 4/5(4591)
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Black Friday Deal
Super Benek Corn Cat Litter Classic Sea Breeze, 4.4 kg. Clumping, absorbs unpleasant odours, natural, GMO-free. FutterTester.de rating: Good.
2 options
£7.79
£1.11 / l
£7.40
Rating: 4/5(27)
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Black Friday Deal
Super Benek Corn Cat Litter Classic Sea Breeze, 4.4 kg. Clumping, absorbs unpleasant odours, natural, GMO-free. FutterTester.de rating: Good.
2 options
£26.69
£1.07 / l
£25.36
Rating: 4/5(27)
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Black Friday Deal
Cat's Best Sensitive cat litter, 100% plant-based, antibacterial, clumping litter with active wood fibres, premium quality made in Germany, pack size 2.9 kg.
2 options
£26.49
£3.68 / kg
£25.17
Rating: 4/5(16)
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Black Friday Deal
Sanicat cat litter, 7 Days Freshness, with aloe vera, 4L. Features: Oxygen Odour Control, dust-free, extra absorbent, maintenance-free. Long-lasting freshness.
2 options
Individually
£13.96
£12.69
£0.79 / l
£12.06
Rating: 4/5(24)
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Black Friday Deal
Cat's Best Sensitive cat litter, 100% plant-based, antibacterial, clumping litter with active wood fibres, premium quality made in Germany, pack size 2.9 kg.
2 options
Individually
£52.98
£51.39
£3.57 / kg
£48.82
Rating: 4/5(16)
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Black Friday Deal
Sanicat cat litter, 7 Days Freshness, with aloe vera, 4L. Features: Oxygen Odour Control, dust-free, extra absorbent, maintenance-free. Long-lasting freshness.
2 options
£3.49
£0.87 / l
£3.32
Rating: 4/5(24)
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Black Friday Deal
Catsan Wood Comfort non clumping litter, 20 litre pack. Easy opening instructions shown at the top right corner.
2 options
Individually
£30.18
£28.69
£0.72 / l
£27.26
Rating: 3/5(9)
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Black Friday Deal
Catsan Wood Comfort non clumping litter, 20 litre pack. Easy opening instructions shown at the top right corner.
2 options
£15.09
£0.75 / l
£14.34
Rating: 3/5(9)
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Black Friday Deal
Super Pinio wood litter, clumping, 7L/3kg. Suitable for cats and other animals. Natural ingredients, odour-binding, environmentally friendly. Usage instructions visible.
2 options
Individually
£16.98
£15.69
£1.12 / l
£14.91
Not Rated
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Black Friday Deal
Almo Nature Natural Cat Litter, 100% plant-based, ultra-absorbent, odour-controlling, compostable, chemical-free, dust-free. Contents: 4kg. Weekly usage: 500g.
4 options
Individually
£19.38
£17.99
£3.60 / kg
£17.09
Rating: 4/5(4)
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£43.49
£1.45 / l
£41.32
Rating: 5/5(2)
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Individually
£21.98
£20.59
£2.57 / kg
£19.56
Rating: 4/5(4)
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Black Friday Deal
Almo Nature Natural Cat Litter, 100% plant-based, ultra-absorbent, odour-controlling, compostable, chemical-free, dust-free. Contents: 4kg. Weekly usage: 500g.
4 options
£9.69
£3.88 / kg
£9.21
Rating: 4/5(4)
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£11.99
£1.50 / l
£11.39
Rating: 5/5(2)
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RRP*
£11.00
£10.99
£2.75 / kg
£10.44
Rating: 4/5(4)
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Black Friday Deal
Super Pinio wood litter, clumping, 7L/3kg. Suitable for cats and other animals. Natural ingredients, odour-binding, environmentally friendly. Usage instructions visible.
2 options
£8.49
£1.21 / l
£8.07
Not Rated
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Individually
£19.98
£18.59
£0.93 / l
£17.66
Rating: 3/5(55)
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Individually
£50.38
£48.89
£1.22 / l
£46.45
Rating: 4/5(53)
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£5.49
£0.78 / l
£5.22
Rating: 4/5(26)
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£25.19
£1.26 / l
£23.93
Rating: 4/5(53)
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Individually
£30.58
£29.09
£3.23 / kg
£27.64
Rating: 4/5(41)
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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.