Running water is the one they will actually drink.
The arched stream is the point. Cats that have learned to drink from a running tap recognise falling water immediately, and will often use this on the first day rather than needing a week to be persuaded.
Taxes calculated at checkout
Style: Standard
Why you'll love it
Still water in a bowl reads as stagnant to a cat, which is why so many barely touch it. A moving stream triggers the instinct to drink, and on a dry food diet that extra intake is what protects the kidneys and bladder.
Hair, dust and food crumbs are what turn a fountain into a science experiment. A carbon layer catches them, so the job is swapping a filter rather than scrubbing a slimy bowl.
A fountain that hums gets unplugged within a week. This one is quiet enough to sit in a hallway or bedroom without anyone noticing it is on.
Good fit if
Look elsewhere if
Fountains split into two rough types: those that push water up into a visible arc, and those that simply circulate it so the surface ripples. Which one suits a cat is largely a matter of what it has already learned. A cat that hangs around the bathroom sink has taught itself that falling water is the fresh kind, and an arched stream reads the same way.
The opposite is also true. A cat that has never seen a tap running can find a visible jet unsettling, and will drink from the pool at the base instead while ignoring the stream entirely. That is fine and no cause to return anything. Both routes deliver the same filtered water, and the arc is there as an invitation rather than a requirement.
USB power is genuinely useful rather than a cost saving. It means the fountain can sit anywhere there is a phone charger, which in most homes is a much longer list of places than a spare mains socket, and cats are particular about where they will drink. It also means a power bank keeps it running through a power cut, which matters more than it sounds for a cat that has stopped using its old bowl.
The compromise is a cable across the floor to wherever the charger lives. Route it along a skirting board rather than across an open span, and check it occasionally if you have a cat or kitten that chews. The low voltage makes this far less serious than a mains cable would be, but a chewed cable still stops the fountain.
The activated carbon filter does two jobs. Mechanically it traps hair, grit and stray kibble before they reach the pump, which is the main cause of a fountain becoming noisy. Chemically the carbon adsorbs chlorine and some of the dissolved compounds that give tap water its taste, and taste is exactly what a fussy cat is objecting to.
Carbon has a working life. Once the surface is saturated it stops adsorbing and becomes a plain mechanical sponge, which is why a schedule matters more than appearance: a filter can look perfectly clean and be chemically spent. Two to four weeks is the usual window, at the shorter end in a hard water area or a household with several cats.
In the box
How it works
Shop by pet or category to find exactly what your cat or dog needs, no wading through thousands of listings.
Check out securely with card, PayPal or one tap Apple Pay & Google Pay. Free delivery over £45.
Fast, tracked dispatch straight to your door, and a happier pet before you know it.
The details
The whole unit comes apart without tools, which matters because the part that needs attention most is the one hidden inside the pump housing. Lift the impeller out monthly and brush the housing rather than rinsing it, since the slippery film that builds up on wet plastic slides away from running water but comes off easily under a brush.
Rinse the tank and stream cover weekly. If you use any detergent, rinse until you cannot smell it at all, because a cat will taste the residue and go back to the bowl. Refill with cold tap water rather than boiled or filtered water, since neither offers an advantage once the carbon is doing its job.
| USB fountain | Mains fountain | Ceramic bowl | |
|---|---|---|---|
| Placement options | Any USB charger | Mains socket only | Anywhere |
| Works in a power cut | Yes, from a power bank | No | Yes |
| Water presentation | Visible arched stream | Varies by model | Still |
| Filtration | Activated carbon | Usually carbon | None |
| Reservoir | Smaller, check often | Often larger | Refill daily |
Choose the mains version if you have several cats and would rather refill less often. Choose this one for placement freedom and for the arched stream.
Loved by real pet parents
She had spent two years shouting at the bathroom tap and ignoring her bowl entirely. The arched stream is near enough the same thing and she went to it on the first evening. I no longer have to run the tap for her.
I chose the version with the LED thinking it would be a soft glow for the hall. It is a fair bit stronger than that and I would not want it in a bedroom. The fountain itself is quiet and the cat uses it constantly.
Our last one buzzed enough that we unplugged it overnight, which rather defeated the point. This pump is quiet enough that I have to look at the stream to check it is running.
Cleaning is the whole battle with these things and this one pulls into its parts by hand. Lid, pump, filter and tank all separate in under a minute and go back together the same way. I actually keep on top of it now.
Being able to see the level through the clear tank is genuinely useful, I top it up when I walk past. After a few months the plastic has gone a little cloudy where the water line sits. Still perfectly usable, just not as crisp as it was.
Ours is a moulting machine and the fur used to end up floating on top of her water bowl. The carbon layer catches it, so what I deal with is a grey filter every few weeks rather than scrubbing out a slimy tank.
No complaints about how it runs, she drinks from it and the stream is steady. It is 22cm square and 26cm tall though, and in a small kitchen that is a real presence. I have moved it twice and still have not found a spot I am happy with.
Five volts over USB means it plugs into the same adaptor as everything else in the house, and I have it on the socket by the fridge. No chunky transformer to find room for.
At 650g empty it is not heavy, and when the kitten props her paws on the rim it shuffles across the floor. Once it is full of water it behaves better. The stream and the noise level are both spot on.
Good questions
Every three to four weeks in a one cat house, sooner if you have a long haired cat or more than one. You will see it going grey before it stops working.
Yes, it runs off USB continuously. Run it dry and the pump will burn out, so keep the tank above the minimum line.
Yes. Any standard USB output at 5V works, including a laptop port or a power bank. There is no advantage to a fast charger, since the pump draws very little.
It should be barely audible. Noise almost always means the water is low enough that the pump is drawing air, or the filter is due a change. Top it up first before assuming the pump is faulty.
No, and it makes the fountain easier for the cat to find in a dark hallway. The light is dim and sits under the water, so it does not carry into the room.
Last reviewed 30 August 2026
Advice
Cats are bad at drinking. That's not a quirk, it's a desert ancestry problem, and it shows up later as kidney and bladder disease.
6 min read