Cat litter
Every price here was read on a UK store page, and says which and when. Price per 1,000 kcal appears only where calories are published. The exception is dry cat food, where the figure says what it assumes.
Pets at Home Clumping Cat Litter 15L
Own-label clumping clay
£6.89
Catsan Hygiene Non-Clumping Odour Control Cat Litter 10L
Unscented non-clumping granules
£7.39
Catsan Ultra Clumping Odour Control Cat Litter 5L
Fine clay for cats and kittens
£8.99
Sanicat Diamonds Aloe Vera Scent Silica Gel Cat Litter 5L
Scented silica, cats over 16 weeks
£9.99
Pets at Home Recycled Paper Cat Litter 20L
Own-label paper litter, kitten-friendly
£12.29
Cat's Best Original Organic Clumping Cat Litter 13kg
Clumping wood fibre, large bag
£32.79
£2.52/kg