Choosing the Right Cat Litter and Litter Tray
Litter problems are one of the most common reasons cats are given up to rescues. Often, the cause is a tray setup the cat does not like.
Getting the litter, tray, and location right matters.
Types of litter
- Clumping clay — easy to scoop, popular with many cats
- Non-clumping clay — cheaper but needs full changes more often
- Wood or paper pellets — lightweight and biodegradable
- Silica crystals — absorbent and low-dust
- Plant-based clumping litters (corn, wheat, tofu)
What most cats prefer
Many cats prefer fine, sand-like, unscented litter. Strong fragrances may appeal to people but can put cats off. If you change litter type, do it gradually by mixing in more of the new litter over a week or two.
Tray size and type
Trays should be at least one and a half times your cat’s length. Some cats like covered trays for privacy; others dislike how they trap smells. Older cats need low sides for easy entry.
Location
- Quiet, low-traffic spots
- Away from food and water
- Not next to noisy appliances
- On each floor in multi-level homes
- One tray per cat, plus one extra
Cleaning
Scoop at least once a day and fully clean trays regularly with mild, unscented detergent. Avoid strong disinfectants that smell of ammonia or contain phenols, which can be harmful to cats. See our guide to litter box problems if your cat stops using the tray.
This is general pet-care information, not veterinary advice. Every animal is different — if you are worried about your pet's health or behaviour, contact your veterinarian. In an emergency or a suspected poisoning, call your vet or an animal poison-control line immediately.