Catwell Flowing Water Fountain
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A soft, always-moving stream that invites your cat to drink the way running water always has — often, and without a second thought.
Most cats are casual drinkers, and a still bowl gives them little reason to come back to it. The Catwell Flowing Water Fountain holds 1.8 liters in a clear tank and keeps that water circulating through a foam filter and up over a flower-shaped top, so every sip is fresh, aerated, and gently in motion. The see-through body lets you check the level at a glance, and the whole thing runs quietly on a simple USB plug.
Features
- Recirculating stream — a submersible pump lifts water up and over the dome so it never sits stagnant between drinks.
- Foam filtration — a replaceable sponge filter catches fur, sediment, and floating debris to keep the bowl visibly cleaner.
- Generous 1.8L tank — enough water for a full day or more, which means less topping-up and steadier access.
- See-through body — the clear tank shows the water line at a glance, so you always know when it is time to refill.
- Quiet, plug-and-play — powered by a USB cable with a low-hum pump that fits into a calm home.
- Non-slip base — rubber feet keep the fountain steady on hard floors, even when an eager pet leans in.
Specifications
- Capacity: 1.8 liters
- Top diameter: 16.7 cm / 6.57 in
- Base diameter: 16.5 cm / 6.50 in
- Height: 15.2 cm / 5.98 in
- Material: clear food-grade plastic tank with molded top
- Power: USB cable, plug-and-play submersible pump
- Filtration: replaceable foam sponge filter
- Colors: white and light teal
- Base: non-slip rubber feet
Care
Rinse the tank and top every few days, and give the pump a deeper clean about once a week by opening it and clearing the impeller of hair and grit. Swap the foam filter every two to four weeks depending on how many pets drink from it, and always keep the pump fully submerged so it runs quietly and lasts.
Cats evolved to prefer running water, and a still bowl rarely tempts them to drink as much as they should. This fountain keeps 1.8 liters circulating through a foam filter and over a gentle flower-top stream, aerated and fresh all day. The clear tank shows the level at a glance, the pump runs quietly on USB power, and the non-slip base holds steady on hard floors.

A stream cats want to visit
The pump lifts water up and over a flower-shaped top, splitting it into soft arcing streams. That gentle motion and aeration is exactly what draws a cat back to drink, again and again through the day.

Foam filtration you can replace
Water passes through a replaceable foam sponge that traps fur, sediment, and floating debris before it reaches the bowl. The result is water that looks and stays visibly cleaner between refills.

1.8 liters, checked at a glance
The clear tank holds enough for a full day or more, so you refill less often. Because the body is see-through, a quick look tells you the water line without lifting a thing.

Quiet, compact, and steady
At about 16.7 cm across and 15.2 cm tall, it tucks into a corner without taking over the room. USB power keeps the pump humming softly, and rubber feet keep it planted on tile or wood.
How to use it
No tools, no plumbing — just rinse, fill, and plug in.
— how to use
Rinse and seat the filter
Give the tank, top, and pump a quick rinse, then set the foam filter and pump into place inside the base.
Fill to the line
Add clean water up to the marked fill level — the clear tank makes it easy to see when you are there.
Plug in and let it flow
Connect the USB cable to power. The stream starts within seconds, and your cat can drink right away.
A fountain cats keep coming back to
Quiet, filtered, and always flowing — in every corner of your home.


Flowing water vs. the same old bowl
Why a circulating fountain changes how much your cat actually drinks.
Compared on 5 points. The alternative describes a typical product, not a specific brand.
What cat parents say
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How it works
A small submersible pump sits at the bottom of the tank and draws water up through a foam filter, then pushes it out over the flower-shaped top where it breaks into soft, arcing streams before falling back into the reservoir. That constant circulation keeps the water aerated and moving rather than sitting flat, which is what encourages cats — who instinctively favor running water — to drink more often. The foam filter cleans the water on every pass, and because the loop is closed, the same 1.8 liters stays fresher for longer between refills.
Specifications
What’s in the box
- 1 x water fountain tank and base
- 1 x flower-top stream cap
- 1 x submersible pump
- 1 x foam sponge filter
- 1 x USB power cable
Care & safety
Rinse the tank, top, and stream cap every few days with warm water, and deep-clean the pump about once a week by opening it and clearing the impeller of hair and grit. Replace the foam filter every two to four weeks depending on how many pets use it. Always keep the pump fully submerged and the water above the minimum line so it runs quietly and lasts.
Shipping & returns
Tracked delivery in 7–12 days, free on every order. 90-day money-back guarantee.
Is this fountain suitable for cats specifically?
Yes — it is designed cat-first. The gentle flower-top stream and low height suit the way cats drink, and the moving water taps into their natural preference for running water. The 1.8L tank also suits small dogs, but it is very much a cat fountain at heart.
How quiet is the pump?
The submersible pump runs with a soft, low hum rather than a loud motor noise. As long as the water stays above the minimum line and the pump is fully submerged, it stays quiet — most of the sound you hear is the gentle trickle of the stream.
How often do I replace the foam filter?
Plan on a new foam filter every two to four weeks, sooner if you have multiple pets or a heavy shedder. Rinsing it between changes helps, but foam wears out, so keeping fresh filters on hand keeps the water at its cleanest.
How is it powered — does it need batteries?
It runs on a USB cable, so you can plug it into a standard USB adapter or power bank. There are no batteries to replace; it simply needs a power source nearby to keep the water circulating.
How do I keep it from getting slimy or dirty?
Rinse the tank and top every few days and deep-clean the pump weekly by clearing the impeller of hair and buildup. Regular cleaning plus timely filter changes keeps the water clear and the fountain running smoothly.
Will it tip over if my pet bumps it?
The base has non-slip rubber feet and a low, wide shape that keeps it planted on tile or wood. A curious nudge won't send it sliding, though like any fountain it should sit on a flat, level surface.