A cat water fountain circulates water from a reservoir through a filter and back into a drinking bowl. It gives your cat a different kind of water source from a still bowl, and it gives you a different set of jobs: refilling, washing and changing filters on a schedule.
The short answer
Our starting point: the Kitty Fountain
Two sensible sizes for cat households, a stainless steel bowl and a wireless pump you can also keep plugged in. A well rounded starting point.
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Choose your size at Selene Pets.
01 / The detail
Why cats are fussy about water
International Cat Care explains that the domestic cat’s ancestors lived in the desert and got most of their water from prey. Pet cats today tend to drink less than dogs, and many are particular about where and from what they drink. [1]
That is why the setup matters. A bowl wedged next to the food, a noisy corner or a stale refill can all put a cat off. Cornell’s feeding guidance is simple: cats should have access to clean, fresh water at all times. [5]
02 / The detail
What a pump changes
The pump keeps water moving and passes it through a filter, which catches hair and debris between washes. PetMD notes that many cats are drawn to running water, and VCA lists a filtered fountain among its tips for encouraging drinking. [2, 3]
Moving water is not self cleaning water. The reservoir still needs refilling, the bowl and pump still need washing, and the filter still needs replacing. Treat the fountain as a tool that makes good habits easier.
Buy the routine you can keep, then let your cat choose the spot.
03 / The detail
Five details to compare
Capacity, material, power, cleaning and filter upkeep are the useful starting points. Capacity tells you how often you will refill; material decides how easy the bowl is to keep clean; power decides where it can go.
On cleaning, look for a listing that says exactly which parts can go in the dishwasher. On filters, find the maker’s replacement interval and the price of a compatible pack before you buy the fountain.
04 / The detail
Where the Kitty Fountain fits
Selene’s Kitty Fountain comes in 2.2L and 4L sizes with a stainless steel bowl. It runs wirelessly on a rechargeable battery or stays plugged in, which makes it easy to place in a quiet spot away from food and litter. [4]
If your cat already drinks happily from a clean bowl, keep that bowl too. A fountain adds a choice; it does not need to replace what is working.
Before you go
Your questions, answered
Do cats need a water fountain?
No. Cats need clean, fresh water available at all times. A fountain is one convenient way to provide it; several clean bowls in quiet places are another. [5]
How often should I clean a cat fountain?
Follow the maker’s instructions. Selene suggests washing the Kitty Fountain weekly and changing the filter monthly; International Cat Care stresses regular dismantling and cleaning for any fountain. [1, 4]
Ready for the next step?
A better everyday starts here.
See the Kitty Fountain’s current price and choose the size that suits your home.
Our editorial pick · Rating and cover advertised by Selene. Store terms apply.