Clay and mineral cat litter
Clay and mineral litters are the traditional, heavier option in the litter aisle, prized for forming firm, easy-to-scoop clumps and generally strong odour control. Pettex's Fuller's Earth clumping litter is the clearest clay-based option in our range, alongside a wider selection of clumping and non-clumping litters from Catsan, Catit and others.
What clay litter actually offers
Clay-based litters, Fuller's earth among them, tend to clump firmly and quickly on contact with moisture, which makes daily scooping straightforward and keeps the rest of the tray drier and cleaner between full changes. They are generally heavier than plant-based alternatives like wood or pea husk litter, which some owners see as a downside for carrying and disposal.
Odour control on a good clay litter is usually strong, particularly on the scented and 'ultra' formulas in ranges like Catsan, though a strongly scented litter is not always welcomed by every cat, so watch how your cat responds if you switch to one.
Choosing between clay and the alternatives
If firm clumping and reliable odour control matter most to you, a clay litter is a solid, well-established choice, and it is what most cats are already used to if they have had access to a tray before. Plant-based litters such as pea husk or wood are lighter to carry and, for some owners, are preferred on environmental grounds, but they can clump differently and some cats take a little longer to accept the change in texture.
Whichever you choose, introduce a new litter gradually by mixing it with what your cat already uses rather than switching the tray over completely overnight — cats can be particular about a change in texture underfoot and may avoid the tray altogether if the switch is too abrupt.
In this section
Everything below is in stock with us, priced with delivery worked out, and packed and posted by hand in the UK.
Sensor Cat Water Fountain 2.5L
A 2.5L cat fountain that flows when your cat approaches, keeping water fresh and tempting. A clear level window shows when to refill, and the generous tank meets one cat's needs for several days.
From£43.99
Scratch-Resistant Stretch Sofa Cushion Cover
A stretchy jacquard-knit cover that hugs individual sofa cushions to protect them from cat claws and fur. The non-slip, all-season fabric fits most seats and is machine washable for easy care. Sold per cushion size.
From£12.99
Leucillin Antiseptic Skincare Spray for Cats & Dogs
A versatile, alcohol-free antiseptic spray that cleans, soothes, and helps protect your pet's skin from bacteria, viruses, and fungi.
From£16.49
Pressure-Activated Pet Cooling Mat
Press down, feel the cool — this pressure-activated mat absorbs body heat and stays up to 10°C cooler than the room, with no freezing required.
From£34.99
Multi-Layered Felt Cat Cave Bed for All Seasons, Coffee or Beige
A cave bed built up in layers of dense felt, which insulates through winter and breathes rather than trapping heat in summer, offered in coffee brown or beige.
£27.99
Scratch-Resistant Jacquard Sofa Throw
A woven bohemian-pattern sofa throw that drapes over your settee to shield it from cat claws, fur and everyday wear. Tasselled edges and a tightly knit jacquard weave add a decorative, cosy finish. Machine washable.
From£23.99
Window-Mounted Sisal Cat Scratching Post
A suction-mounted pair of sisal columns that gives a cat a proper vertical scratch and stretch on a window or smooth wall, with no drilling and no floor space used.
From£52.99
Absorbent Cotton Gauze Swabs for Pets – Pack of 100
Highly absorbent, low-lint cotton gauze swabs produced in clean conditions — a practical first-aid essential available in three size and ply combinations.
From£4.49
Smart App-Controlled Automatic Pet Feeder
A smart automatic feeder with a clear food hopper, removable stainless steel bowl and app control. Schedule timed portions, record feeding plans and check in remotely, keeping mealtimes steady while you are away.
From£56.99
Palm Tree Cat Tree With Sisal Post And Bowl Bed
A playful palm-tree cat tree with a sisal scratching trunk, dangling teaser pompoms and a clear space-capsule bowl bed below. Compact at around 44cm wide, it gives cats a spot to scratch, perch and snooze.
From£7.99
Iron-Framed Radiator Hammock Cat Bed with Washable Faux Fur Cover
A metal-framed hammock that hooks over a radiator, lined with a removable machine-washable faux fur sleeve, for cats and small pets up to 5kg, in four plain colours.
£21.99
Automatic Cat Water Fountain
A clear automatic pet water fountain with a tap-style spout that circulates fresh, filtered water to encourage your cat to drink. The near-silent pump and large transparent tank let you check water levels at a glance.
£44.99
Common questions
- Is clay cat litter safe?
- Yes, for normal use it is a widely used and well-established option. As with any litter, keep it away from where food is prepared, wash your hands after cleaning the tray, and if you are pregnant follow standard guidance on litter tray hygiene from your vet or GP.
- Why is my cat avoiding the litter tray after I changed the litter?
- Cats can be sensitive to a sudden change in texture or scent underfoot, and switching litter type abruptly is a common cause of tray avoidance. Introduce any new litter gradually, mixed with the old, and if the problem continues speak to your vet in case something else is going on.
- How often should clay litter be fully changed?
- Scoop solid waste and clumps daily, and do a full change and tray clean roughly every one to two weeks depending on how many cats use it and how quickly it fills. A strong ongoing smell even after scooping is usually the sign it needs a full change sooner.
- Is clay litter heavier to carry home than other types?
- Generally yes, clay and mineral litters are denser than plant-based alternatives like wood or pea husk, so a bag of the same size will weigh more. That extra weight is part of what gives clay litter its firm clumping, so it is a trade-off rather than a fault.
Related
Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.