Cat hydration help for sensitive stomachs

Sounds like you've already tried the obvious route — wet food — and your cat's stomach said no. That's more common than people realise, especially in cats who've been on dry food for years. The good news is there's still a strong solution. Cats evolved in arid environments and have a very low thirst drive, so most dry-fed cats are chronically underhydrated without ever showing obvious signs. That's a real concern at 10 years old, because kidney disease is the leading cause of death in older cats. A water fountain is genuinely one of the most effective ways to increase intake without changing food. Before I point you in the right direction — does your cat have any diagnosed kidney or urinary issues, and have you ever tried a water fountain, or is that new territory?

That 'higher end of normal' comment from your vet is worth taking seriously — it's often an early warning sign, and getting more fluid in now can genuinely slow progression. As for fussiness with fountains, it's a fair concern, but the research and anecdotal evidence both point the same way: most cats prefer moving water once they're used to it. The key is choosing a fountain that's quiet, easy to keep clean, and doesn't have a motor smell that puts cats off on day one. Can I ask — does she drink from the tap at all, or show any interest in moving water?

That tells you everything — she's already showing you she prefers moving water, you just haven't had the right setup yet. That tap behaviour is one of the clearest signals a cat gives. I'd go with the Catit Flower Fountain. It's one of the most consistently recommended fountains for fussy cats specifically because the flower top creates a gentle, visible stream that mimics a tap — exactly what she's already drawn to. It holds 3 litres, runs very quietly, and the plastic is easy to clean thoroughly (important for hygiene-conscious cats who'll reject a fountain that smells stale). It's widely available on Amazon UK for around £25–30. The one practical tip: place it away from her food bowl and away from her litter tray — cats instinctively avoid drinking near either.

Yes — and you don't need to go back to full wet food to make a difference. The transition last time likely went too fast, which is the most common reason cats get upset. If you ever want to retry, the slow route works: start by adding just a teaspoon of a highly digestible pâté-style wet food (fewer chunks, less likely to irritate) mixed into dry, and increase over 3–4 weeks. Brands like Royal Canin Renal in pâté format are vet-recommended for cats with early kidney concerns and tend to be gentler than chunkier varieties. But honestly, if the fountain increases her intake meaningfully, that alone is worth a lot. You can always revisit the food side once she's settled.

Great call. Give her a few days to sniff and investigate it before expecting her to use it — don't force it near her. Once she drinks from it even once, most cats convert quickly. Given her kidney values, it's also worth mentioning to your vet at the next visit that you've added a fountain — they may want to recheck bloodwork in 6 months to see if hydration is helping. You're doing the right thing catching this early.