Best Cat Water Bowl UK: Top Fountains and Dispensers Reviewed
The PetSafe Drinkwell Platinum Pet Fountain is the best cat water bowl for most UK owners thanks to its 5-litre capacity, adjustable free-falling stream, and replaceable carbon filter that keeps water
Best Cat Water Bowl UK: Top Fountains and Dispensers Reviewed
The PetSafe Drinkwell Platinum Pet Fountain is the best cat water bowl for most UK owners thanks to its 5-litre capacity, adjustable free-falling stream, and replaceable carbon filter that keeps water tasting fresh. If you want something cheaper, the GIOTOHUN Stainless Steel Cat Water Fountain offers excellent value at £21.99, whilst the PetSafe Ceramic Avalon suits owners wanting a premium, hygienic ceramic design.
Key Takeaways
- Cats prefer running water over still bowls — a fountain encourages them to drink more, which protects kidney and urinary tract health.
- Capacity matters: choose at least 2 litres for a single cat, and 4–5 litres for multi-cat households.
- Ceramic bowls resist bacteria and are dishwasher safe; stainless steel is a close runner-up for hygiene.
- Filtered fountains remove hair, food bits and odours, meaning fewer top-ups and cleaner water throughout the day.
- Budget gravity dispensers (like the Smile Face model) are fine for short trips but don't filter or aerate the water.
Comparison: Best Cat Water Bowls at a Glance
| Product | Type | Price | Best For | Check Price |
|---|---|---|---|---|
| PetSafe Drinkwell Platinum |
Electric fountain | £64.54 | Multi-cat households | Check Price |
 PetSafe Ceramic Avalon |
Ceramic fountain | £83.50 | Hygiene and style | Check Price |
 PetSafe Streamside Ceramic |
Ceramic fountain | £66.99 | Quiet operation | Check Price |
 Smile Face Water Dispenser |
Gravity dispenser | £10.49 | Budget / travel | Check Price |
 GIOTOHUN Stainless Steel |
Electric fountain | £21.99 | Best value fountain | Check Price |
Detailed Reviews
PetSafe Drinkwell Platinum Pet Fountain
The PetSafe Drinkwell Platinum is a genuine workhorse of a fountain and the model most UK vets would recognise. Its biggest selling point is a 5-litre capacity — enough for two or three cats without a daily top-up — paired with a free-falling stream that tempts even the fussiest drinkers. The stream height is adjustable, so you can dial it down if your cat is easily startled or turn it up to maximise aeration.
Inside, a replaceable carbon filter removes bad tastes, odours and stray bits of food, and the unit is BPA-free plastic throughout. Cleaning is straightforward because the whole top section lifts off and most parts are dishwasher safe. On the downside, the pump hums audibly at higher flow settings, and replacement filters cost around £8 for a pack, which is an ongoing expense to budget for. At 4.3 stars across thousands of UK reviews, it is a proven, reliable choice.
Price: £64.54 | Capacity: 5 litres | Material: BPA-free plastic | Rating: 4.3/5
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PetSafe Ceramic Avalon Pet Fountain
If you are put off by the fusty taste plastic can sometimes impart, the Ceramic Avalon solves that problem entirely. Made from heavy, glazed stoneware, it feels far more premium than its plastic stablemates and resists bacterial build-up far better, which matters if your cat is prone to feline acne on the chin. The two-tier design gives cats a choice between drinking from the raised bubbling centre or the shallow outer bowl.
The 2-litre capacity is sensible for one cat, maybe two, and the submersible pump runs noticeably quieter than the Drinkwell Platinum. Do bear in mind that this is a heavy, fragile item — a dropped Avalon will not survive — and the ceramic body means it needs hand-washing rather than a hot dishwasher cycle. It also sits at the top of the price range here at £83.50, but for owners prioritising hygiene and aesthetics, that premium is justified.
Price: £83.50 | Capacity: 2 litres | Material: Ceramic | Rating: 4.2/5
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PetSafe Streamside Ceramic Pet Fountain
Sitting between the plastic Drinkwell and the pricier Avalon, the Streamside Ceramic Fountain is the quietest model in PetSafe's range. PetSafe designed the whisper-quiet pump specifically for owners who want a fountain in the kitchen or living room without a constant motor drone. The gentle flowing stream and 1.8-litre reservoir make it a sensible pick for a single cat or a small flat.
Like the Avalon, the Streamside benefits from ceramic construction — easy to wipe clean and naturally resistant to scratches where bacteria can linger. The filtered water keeps things tasting fresh, and the off-white finish blends into most homes without looking like a piece of veterinary equipment. The only real limitation is capacity: a multi-cat household will be refilling this every day, which is worth knowing before you commit.
Price: £66.99 | Capacity: 1.8 litres | Material: Ceramic | Rating: 4.3/5
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Automatic Pet Water Dispenser | Cat Auto Fountain Bowl Feeder with Smile Face
At just £10.49, the Smile Face dispenser is the cheapest option in this line-up and a completely different beast from the powered fountains above. It is a gravity-fed waterer: fill the top reservoir and it trickles into the bowl below as your cat drinks, keeping a steady supply available without any electricity or pump. That makes it genuinely useful for weekends away or a balcony setup where you have no power socket.
The cheerful smile-face design is a nice touch, and the large-capacity bottle means fewer refills for a single cat. What you give up, of course, is filtration and aeration — the water sits still, so it will not tempt a reluctant drinker the way a running stream does, and you should empty and rinse it every couple of days. For ten quid, though, it is a fair, no-nonsense backup bowl rather than a primary hydration solution.
Price: £10.49 | Type: Gravity dispenser | Rating: 5.0/5
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GIOTOHUN Cat Water Fountain for Drinking: Stainless Steel Cat Fountain
The GIOTOHUN stainless steel fountain is the standout budget pick for owners who want the health benefits of a flowing water fountain without paying £60-plus for a premium brand. At £21.99 it offers a 2.2-litre capacity, a visible water-level window so you can see at a glance when a top-up is due, and a triple-filtration system (mesh, carbon and sponge) that does a creditable job of keeping fur and kibble out of the pump.
Particularly generous is the bundle: GIOTOHUN includes six replacement carbon filters and three foam sponges in the box, which effectively covers your running costs for the best part of a year. Stainless steel is easy to sanitise and won't hold smells like plastic. The pump is reasonably quiet, though not as hushed as the ceramic PetSafe models. With a 4.1-star rating it is not flawless — a few owners report the motor is fiddly to clean — but for the money it is hard to beat.
Price: £21.99 | Capacity: 2.2 litres | Material: Stainless steel | Rating: 4.1/5
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How to Choose the Best Cat Water Bowl
Picking the right water bowl or fountain comes down to your cat's habits, your home and your budget. Here are the factors worth weighing up before you buy.
Still bowl, gravity dispenser or electric fountain?
A plain ceramic or stainless bowl is fine if your cat already drinks well, but most cats are drawn to moving water. A gravity dispenser (like the Smile Face) keeps a reserve topped up without power, which is handy for short trips. An electric fountain actively filters and aerates the water, which is the best option for encouraging hydration — the main reason most owners upgrade.
Capacity
Allow roughly 1.5–2 litres per cat as a daily minimum. The Drinkwell Platinum's 5-litre reservoir suits multi-cat homes, whilst the 1.8–2.2-litre models are ample for a single indoor cat. Too small and you'll be refilling twice a day; too large and the standing water goes stale before it's drunk.
Material
Ceramic is the most hygienic and heavy enough to resist tipping, but it is fragile and pricier. Stainless steel is light, scratch-resistant and dishwasher safe — the best all-rounder. Plastic is the cheapest but can harbour bacteria in micro-scratches and may trigger chin acne in sensitive cats.
Noise level
If the bowl will live in a bedroom or open-plan kitchen, look for a "whisper-quiet" pump. The ceramic PetSafe models are noticeably quieter than budget plastic fountains, and water level matters too — a low reservoir makes the pump work harder and louder.
Filter replacement costs
All filtered fountains need new cartridges every 2–4 weeks. Factor in roughly £3–£5 per month. The GIOTOHUN is unusual in shipping with a year's supply included, which softens the long-term running cost considerably.
Ease of cleaning
The pump is the part owners complain about most. Look for a model where the pump lifts out easily and the impeller can be detached for brushing. Dishwasher-safe bowls (ceramic or steel) save time compared with hand-washing plastic.
Frequently Asked Questions
How often should I clean my cat's water bowl?
Rinse the bowl daily and give it a thorough wash with warm soapy water every two to three days. For fountains, strip down and clean the pump fortnightly, and replace the carbon filter every 2–4 weeks depending on how many cats use it.
Are cat water fountains better than bowls?
For most cats, yes. Running water is more appealing than still water, which encourages them to drink more. This is particularly valuable for cats prone to urinary tract or kidney problems, where good hydration directly supports health.
Do vets recommend ceramic or stainless steel bowls?
Both are recommended over plastic. Ceramic and stainless steel are non-porous, resist scratches where bacteria collect, and are easy to sanitise. Ceramic has the edge for stability; stainless steel wins on durability and price.
How much water should a cat drink per day?
Around 50–60 ml of water per kilogram of body weight daily — roughly 200–250 ml for an average 4 kg cat. Cats fed wet food will drink less from the bowl, whilst dry-fed cats need to take in more water directly. If your cat suddenly drinks far more or less than usual, consult a vet.
Why has my cat stopped using the water fountain?
The most common cause is a dirty or clogged pump, which reduces flow and makes the fountain unappealing. Give it a full clean and fit a fresh filter. Also check the water level, as a low reservoir forces the pump to run dry and can damage it.
Can I leave a cat water fountain running overnight?
Yes — fountains are designed to run continuously and most are very low voltage. Leaving it on overnight means your cat always has access to fresh, filtered water, which is exactly the point of owning one.