Second-hand cat gear: what to buy, what to avoid
Published by Planète Pets · managing editor: Clément Lacaille · how our guides are written
Buying your cat’s equipment second-hand saves 50 to 70% on the starter bill: a cat tree costing 120 € new can be found for 30 or 40 € on second-hand marketplaces. But not everything is worth buying used: some items pose a genuine hygiene or safety problem. Here is the sorting, category by category.
Contents · 5 sections
Which second-hand accessories can you buy without hesitation?
- Rigid carrier: nearly indestructible, 10 to 20 € instead of 40 to 60 €. Check hinges and locks, disinfect.
- Ceramic or stainless steel bowls: one run through the dishwasher and they are as good as new.
- Cat flap: test the mechanism; even microchip models can be reprogrammed.
- Gates, balcony nets, wall shelves: a visual check of the fixings and you are set.
- Fabric carriers: machine-washable at 40 °C.
Which items are better bought new?
A second-hand litter box is not recommended: scratched plastic retains another cat’s smell despite washing, which can trigger marking or refusal of the box — at 10 to 20 € new, the risk is not worth it. Same caution for fabric toys steeped in odours and scratchers already marked. Plush beds without removable covers are hard to sanitise: walk on by. The full starter kit is detailed in our article on first-kitten equipment mistakes.
The second-hand cat tree: bargain or trouble magnet?
It is the biggest saving available — with conditions. Inspect the stability of the base, the state of the sisal and above all the smell: a tree marked by a urine-spraying cat is beyond saving. Steam cleaner on the plush parts, a brush over the sisal, 48 h of airing, and your cat will make it its own. At 30 € instead of 120 €, that funds the rest of the kit — see our full budget in how much a cat costs in the first year.
How do you disinfect without dangerous products?
Hot soapy water then a thorough rinse for anything plastic or metal; machine wash at 40-60 °C for textiles; steam for non-washable surfaces. Avoid poorly rinsed concentrated bleach and any perfumed disinfectant. If the previous owner mentions a sick cat (ringworm, cat flu), pass: some agents survive for months. More guides in the cat accessories category.
Frequently asked questions
Where can you find second-hand cat gear?
General classified-ad sites, local groups, car-boot sales, and animal welfare charities that resell donated equipment.
Is a second-hand electronic toy reliable?
Test it on the spot, fresh batteries in hand. With no demonstration possible, treat the price as that of a half-dead item.
What should you check on a used water fountain?
The state of the pump (limescale), the absence of cracks, and the availability of replacement filters: a fountain with no compatible filters is worthless.
See it in the Planète Pets shop: Foldable double-layer cat litter mat (€32.90) · the whole shop
For the gear, at Le Félin (same family, zero commission): Petite tente pour chat (from €59.99)
This guide is part of Planète Pets’s Cats universe. Our advice is general in nature: for any health concern, your veterinarian remains the only reference.