Replacement Filters for Wireless Fountain

Replacement Filters for Wireless Fountain

Wireless Fountain Filters

$29.99

Ultra-pure water every day
Traps hair, odours and heavy metals
Continuous filtration keeps water clean for longer

Choose Your Set:

4x Filter Sets

4x Filter Sets 8x Filter Sets 12x Filter Sets

Variant

Bundle & Save

Buy 1 $29.99 per unit $29.99
Buy 2, get 1 free SAVE 33% $19.99 $59.98
$89.97 Buy 3, get 2 free SAVE 40% $17.99 $89.97
$149.95

Free shipping over $45

30-day returns

Tracked delivery

Guaranteed Secure Checkout

What's in the Box?

4x / 8x / 12x Wireless Fountain Replacement Filters & Sponges: Activated carbon filters that trap hair, debris, odours and impurities so the water stays clean.

How The Filters Work?

Our fountain uses a 3-layer active carbon filtration system designed to keep your cat’s water clean, fresh, and drinkable all day.

Each filter combines high-density activated carbon, ion-exchange media, and fine mechanical filtration to target common tap-water contaminants:

Removes up to 99.9% of chlorine, which affects taste and can irritate sensitive digestive systems
Eliminates 95–98% of heavy metals like lead and copper that build up in the body over time
Filters 90–95% of pharmaceutical residues commonly found in municipal water
Traps hair, debris, and sediment before they reach your cat’s bowl

Because water is filtered continuously as it circulates, it stays cleaner throughout the day, not just right after a refill.

To keep the filtration working well, replace the filters regularly so your cat always has clean, fresh water.

Specifications

3-layer filtration system with activated carbon filter and pre-filter sponge
4-Pack — 2 months of clean water
8-Pack — 4 months of clean water
12-Pack — 6 months of clean water (best value)

We recommend replacing your filter set every 2 weeks to keep water tasting fresh and your fountain running quietly.

Shipping Information

Orders are processed within 1–3 business days after payment is confirmed. Delivery usually takes 3–9 business days, depending on your location.

Every order ships with tracking, and shipping is free on orders over $45. If your country is available at checkout, we deliver there.

Filters out up to 99% of water impurities.

Replacement Filters for Wireless Fountain

$29.99

Vets Trust, Cats Love

“I highly recommend this water fountain for its ease of use, my cats using it right away, the quietness of the unit and how easy it was to put together and clean compared to other water fountains.”

Dr. Katie

DVM and Veterinary Consultant

“In my 6 years of being a vet, I’ve seen the difference that quality products can make in a cat’s long-term health. These stand out not just for their thoughtful design, but for how well they align with what we recommend in clinical care — from hydration to enrichment. It’s refreshing to find a brand that truly understands feline needs. I recommend them wholeheartedly to my clients.”

Dr. Alex Crowe

DVM and Veterinary Consultant

“These products are well made, well researched and offer a good way to help your cat’s overall health and well-being. I highly recommend their stainless steel water fountain as a veterinarian.”

Dr. Anna Maria Wolf

MA VetMB and Veterinary Consultant

See What Proper Hydration Does for Cats

They start drinking more, playing more, and feeling better overall.

Loved by Thousands of Cat Parents

Read through some reviews and see what cat parents are saying about our cat water fountains.

The water fountain is far superior to…

The water fountain is far superior to the plastic cat fountains. The replacement filters are awesome and always on time. I highly recommend this product and the company to others

Michael Bramer

Jan 21, 2026

Excellent device and service

The fountain is easy to clean and the water is always fresh and filtered. We have a subscription for the filter replacement and they've never missed. It helps to remind us to do it because the thing never gives us any problems...

Randy Nerbas

Jan 19, 2026

Great products, caring company

Great customer service from a caring company. My cat loves the fountain - like any cat, he loves the faucet. He drinks more water now, too. I’ve had other cat fountains

Indra Black

Jan 19, 2026

Cats do prefer running water

Cats do prefer running water. Mine always wanted to drink out of the sink faucet. Now she can get water whenever she wants it!! I set the fountain on movement detection,

renee

Jan 19, 2026

Always looking for a better and easier cat waterer.

Once I ordered the fountain I received it in a reasonable amount of time. It was easy to order, easy to set up, and easy to clean. The company has followed up to make sure I am happy with the item

Carolyn Schiffer

Jan 19, 2026

Great products, caring company

Great customer service from a caring company. My cat loves the fountain - like any cat, he loves the faucet. He drinks more water now, too. I’ve had other cat fountains

Indra Black

Jan 19, 2026

Frequently Asked Questions

Built to help your cat drink more and stay healthy for years to come.

How often should I replace the filter?

We suggest a new filter every 2 weeks. As hair, debris and impurities collect, the filter works less well and the water can start to taste and smell stale, so a regular swap keeps it fresh and appealing.

Is the fountain safe for my cat?

Yes. It is built from 304 food-grade stainless steel, it is BPA-free, and it helps cut down the bacteria, slime and mould that tend to build up in plastic bowls.

Will my cat really drink more?

Cats are naturally drawn to moving water. The faucet-style stream taps into that instinct, and 96% of cats drink more than they do from a still bowl.

Does the fountain make noise?

Hardly at all. The pump runs at under 25 dB, quieter than a whisper, so even nervous cats can drink in peace.

How long does one charge last?

A full charge lasts up to 30 days, depending on the mode you choose.

Can I put it anywhere in the house?

Yes. It is completely wireless, so there are no cords or outlets to plan around. Put it wherever your cat likes to drink.

What if I need help?

Just get in touch. Our support team replies to every message within 24 hours, and usually much faster. Whether it is about setup, filters or anything else, we are glad to help.

Is it easy to clean?

It takes less than 5 minutes by hand, or you can put the stainless steel parts in the dishwasher. There are no fiddly pieces or hard-to-reach corners.

What is the water capacity?

It holds 4L (135 oz), which lasts about 12 to 13 days depending on how much your cat drinks.

Does it work for homes with several cats?

Yes. The wide, whisker-friendly bowl and generous capacity make it a great fit for multi-cat homes.

What if my cat doesn’t take to it?

You have 30 days from delivery to request a return if it is not the right fit. Full details are in our refund policy.

How long will my order take to arrive?

Orders are processed within 1–3 business days and usually arrive 3–9 business days later, depending on your location. Every order is tracked, and shipping is free on orders over $45.