This is a specific conversation about Cat hydration — getting cats to drink more — ask about yours and get one honest answer for your exact situation.
inparticular.ai
A vet flagging low urine specific gravity is a meaningful early warning — it tells you the kidneys aren't concentrating urine well, and the best thing you can do right now is flood the system with dietary water before any real damage sets in. Siamese are actually one of the breeds with a higher genetic predisposition to kidney and urinary issues, so your vet is right to act early. Before I point you toward the most effective setup, can you tell me: is your cat currently on dry food, wet food, or a mix? And has he or she ever shown any interest in a running tap or moving water?
She's mostly on dry food — we give her a pouch in the evening but that's it. She does sometimes sit by the tap and wait for me to turn it on, yes.
inparticular.ai
That tap behaviour is really telling — she's already signalling that she prefers moving water, which is completely instinctive. Still water in a bowl can smell stale to cats and they often under-drink from it. The single most impactful change you can make is shifting her toward predominantly wet food, ideally three or four small meals a day rather than one evening pouch, because wet food is roughly 70–80% water and dry is around 10%. That alone will transform her hydration. But paired with that, a water fountain will keep her drinking between meals. Given that she's already drawn to running water, I'd go straight to the Catit Flower Fountain — it has a gentle flower-shaped stream that cats find very appealing, a large 3-litre capacity so it doesn't need constant refilling, and a triple-action filter. It's quiet, easy to clean, and widely recommended for cats with urinary concerns.
Is a fountain actually going to make a noticeable difference, or is it more of a nice-to-have?
inparticular.ai
For a cat with flagged urine specific gravity, it's genuinely functional rather than optional. Studies on cats with lower urinary tract disease consistently show increased water intake when a fountain is introduced versus a static bowl — often meaningfully so. The movement oxygenates the water, keeps it cooler, and triggers that prey-water instinct. Combined with more wet food, you're addressing the problem from two angles simultaneously, which is exactly what your vet is asking for. The fountain won't replace the dietary shift, but it closes the gap on the days she's less interested in food.
What about the filter — how often does that need replacing and is it expensive to run?
inparticular.ai
The Catit filters are inexpensive — replacement triple-action filter cartridges are around £8–10 for a pack of three, and each one lasts roughly a month, so you're looking at under £40 a year. The bowl itself is dishwasher safe which makes weekly cleaning straightforward. Running cost for the pump is negligible. It's genuinely one of the lower-maintenance fountains on the market, which matters because the ones people stop cleaning are the ones cats stop trusting.
That sounds manageable. Do I just search for it on Amazon?
inparticular.ai
Yes — search 'Catit Flower Fountain' on Amazon UK and it comes up immediately. Make sure you're getting the 3-litre version; there's a smaller 1.5-litre Catit Mini which isn't as practical for ongoing use. I'd also grab a multipack of the replacement filters at the same time so you're not caught out. Get the fountain running, start increasing wet food portions over the next week or two, and it's worth letting your vet know what changes you've made so they can retest urine concentration in a few months and track the improvement.
