Keeping a Devon Rex hydrated to protect kidney health

Losing a cat to kidney disease is heartbreaking, and the fact that you're being proactive with your Devon Rex at just three years old is exactly the right instinct. Cats evolved in arid environments and have a very low natural thirst drive — most cats on dry food are chronically mildly dehydrated without ever showing obvious signs of thirst, and that slow, sustained dehydration is one of the biggest contributors to kidney damage over time. The two most effective interventions are a water fountain (running water triggers a drinking response that a still bowl simply doesn't) and wet food. Can I ask: is your Devon Rex on dry food, wet food, or a mix? Does he or she have any current urinary or kidney markers your vet has flagged? And have you tried a water fountain before?

That's a really common assumption, but most cats — especially curious, active breeds like Devon Rex — actually take to fountains faster than you'd expect. The movement catches their attention, and once they realise it tastes fresher than standing water they usually prefer it. The twice-weekly wet food is a good habit but not enough on its own to compensate for a largely dry diet — kidneys need consistent daily hydration to stay healthy long-term. Given your history and your goal of prevention, I'd prioritise getting her onto a fountain as the first step. What's your setup like at home — are you happy to clean a fountain weekly, and would you prefer something that looks reasonably tidy on a kitchen counter?

Perfect — then I'd go with the Drinkwell Pagoda Pet Fountain. It's ceramic rather than plastic, which matters more than people realise: plastic scratches over time and harbours bacteria, and some cats develop chin acne or simply refuse plastic bowls. The Pagoda has a two-tier design that aerates the water as it flows, keeping it oxygenated and fresh-tasting. It holds around 2 litres, it's genuinely attractive — it looks more like a piece of kitchenware than a pet product — and the ceramic is easy to clean properly in the dishwasher. For a Devon Rex who's never used a fountain, the gentle sound and movement is usually enough to spark curiosity within the first day or two. I'd also suggest gradually increasing her wet food from twice a week to at least once daily — that combination of fountain plus daily wet food is the closest you'll get to a genuine kidney-protective routine.

A few small things that make a real difference: place it away from her food bowl — cats instinctively avoid water near their food in the wild (it can signal contamination). Put it somewhere she already passes regularly, like a hallway or kitchen corner. For the first day or two you can turn the pump to its lowest setting if she seems nervous of the noise, then leave it running — cats are much more likely to investigate a fountain that's always on than one you switch off at night. Change the filter as recommended, roughly monthly, and do a full clean weekly. Devon Rex are bright and inquisitive so honestly she'll probably figure it out within 48 hours.

That's a brilliant decision — genuinely one of the most impactful things you can do for her long-term kidney health, especially combined with moving toward daily wet food. Given your experience with your previous cat, you're already ahead of most owners in understanding why this matters. I hope she takes to it straight away — Devon Rex usually surprise people with how quickly they become fountain converts.