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
Recurring constipation in a 9-year-old Ragdoll is really common, and your vet is absolutely right that water intake is the first lever to pull. Cats evolved in arid environments and have a naturally low thirst drive — most cats on dry food are chronically underhydrated without their owners ever realising, and that sluggish gut motility is often the direct result. Water fountains and wet food are the two most effective ways to get more fluid in. Before I point you to something specific: is your Ragdoll on dry food, wet food, or a mix? And have you ever tried a water fountain before?
He's mostly on dry food — we give him a small pouch of wet food maybe three or four times a week. No fountain yet. He does drink from the tap sometimes when we leave it running, which is why the vet mentioned a fountain.
inparticular.ai
That tap behaviour is a really strong signal — he's telling you he prefers moving water, which is completely instinctive for cats. A fountain will almost certainly get him drinking more consistently. The fact that he's nine and has recurrent constipation also makes me want to prioritise something reliable and easy to keep clean, because stagnant water in a poorly maintained fountain can put cats off drinking altogether. A couple more quick questions: is he a big cat — Ragdolls often are — and does he tend to be cautious around new things or does he adapt fairly quickly?
He's about 7kg so yes, big boy. He's pretty relaxed generally, not easily spooked. The constipation comes and goes every few weeks — it's not severe but the vet wants to get ahead of it before it becomes a bigger problem at his age.
inparticular.ai
Perfect — a relaxed cat is much easier to transition to a fountain, and at 7kg he'll appreciate a decent water capacity so it's not running low constantly. My recommendation is the PetSafe Drinkwell Pagoda Fountain. It holds 2.5 litres, has a dual-stream design that cats find very appealing, and — crucially for you — it's ceramic, which is far easier to keep genuinely clean than plastic. Biofilm builds up in plastic fountains quickly and cats often refuse water that tastes off; with ceramic you can run it through the dishwasher. It also has a replaceable carbon filter to keep the water fresh. For a 9-year-old with a digestive sensitivity, clean, fresh, moving water is exactly what you want to be offering him every day.
The ceramic point makes a lot of sense — I hadn't thought about that. How quickly do cats usually start using a fountain?
inparticular.ai
Most cats start investigating within a day or two, and are drinking from it regularly within a week. The easiest trick is to place it near where he already drinks — next to his current bowl — and leave the old bowl out for the first week so he doesn't feel forced. Once he's using the fountain consistently you can quietly remove the bowl. Because he already drinks from a running tap, I'd honestly expect him to take to it faster than average. One more thing worth doing alongside the fountain: try increasing his wet food to daily if you can — even one pouch a day adds a meaningful amount of moisture and will complement what the fountain does for his gut.
That's really helpful. I'll go with the Pagoda. Is there anything else I should watch for with the fountain once it's set up?
inparticular.ai
The main things are: rinse and refill it every two to three days rather than just topping it up, replace the carbon filter every four weeks, and do a full clean of the pump and bowl weekly. It takes about ten minutes once you're in the habit. If you notice him drinking eagerly from it but the constipation continues after a few weeks, go back to your vet — sometimes older cats need a small amount of a laxative like lactulose as well, but water is absolutely the right place to start. Good luck with him — Ragdolls are wonderful cats and catching this early at nine is really sensible.
