Shopping Cart

Your cart is empty.

Your cart is empty.

SIBAYS Cat Water Fountain Filters, Pet Water Fountain Filter Replacement for 3.5L/118oz Pet Fountain, Food Grade Activated Carbon and PP Cotton, 16pcs Filters+ 16pcs Pump Sponges+ 2pcs Muffler Sponges

Free shipping on orders over $29.99

$21.99

$ 10 .99 $10.99

In Stock

About this item

  • Perfect Fit for SIBAYS 3.5L Pet Water Fountain: This pet water fountain filter replacement is compatiable with SIBAYS 118oz/3.5L cat water fountain, please confirm the compatibility before your purchasing.
  • Multi-layer Ultrafiltration: Every drop of water is filtered through multi-layer filtration, efficiently removing hair, food residue, dust, odor, and heavy metals from the water while maintaining water quality and boosting oxygen levels. The filter ensures your pets drink clean and fresh. Clean water keeps your pet's kidneys healthy.
  • Food Grade Cat Water Fountain Filters: SIBAYS dog water fountain filters are made of all food grade material. The superior PP cotton layer is durable and longer-lasting that stay intact after use in water for 10 days, instead of coming apart when to replace it. Natural coconut shell activated carbon tightly sealed inside won't penetrate through the PP cotton, no carbon particles evident in water.
  • 16+16+2 Pack Water Fountain Filters: You will receive 16pcs cat water fountain activated carbon filters, 16pcs pump sponges and 2pcs muffler sponges. The 16+16+2 pack is enough to meet the needs of your replacement. Each filter is individually sealed to keep its filtering quality not whittled even being long stored.
  • Easy to Use: Please soak the cat water fountain filter replacement for 5 minutes and rinse for 30 seconds before use. For your pet's health, it's recommended to replace the filter & pump sponge every 1-3 weeks and clean the whole fountain every time you refill water.



Product Description

cat water fountain

2 weeks hydration for a cats, no need to refill water frequently.

pet water fountain

The cat drinking fountain will not disturb you and your pet to sleep.

cat water bowl
dog water dispenser

Avoid Splash & Overflow

3 cm gap is designed to prevent splash when your pet enjoy drinking. Spillway holes can also prevent overflow.

water fountain for dogs

Effective Filtration System

The water filtration system combines non-woven filter cotton and coconut shell activated carbon to effectively keep water clean and fresh.

cat water fountain small

Anti-slip Rubber Pads

The bottom is equipped with four rubber pads, which ensure that the fountain is securely in place while the pet is drinking water.

pet water fountains for cats and dogs

Emergency Water Storage

In the event of a power outage, the top water tray can still provide 110ml water for your pets.


William S. Mecay
Reviewed in the United States on February 1, 2025
The fountain is good. You have to change the filters frequently which shoul be mentioned in the product description. If you order it order an extra package of filters also. It took our cat awhile to get used to it. He is fine with it now.
DIY Home Reno Guy
Reviewed in the United States on January 22, 2025
This is a review of the SIBAYS Cat Water Fountain Filters, Pet Water Fountain Filter Replacement for 3.5L/118oz Pet Fountain, Food Grade Activated Carbon and PP Cotton, 16pcs Filters+ 16pcs Pump Sponges+ 2pcs Muffler SpongesThis is a complete set of all the filters for the SIBAYS Cat Water Fountain that will last for an average of eight months. The time between changing the filters depends upon how many cats you have and if they are strictly inside. My cat is an indoor cat and doesn't bring sand and dirt into the house/water bowl. Therefore, I get a solid 3 to 4 weeks out of one filter.
KarenSS
Reviewed in the United States on January 1, 2025
I had a different water fountain, and when I didn't change the filter every two weeks, my cat would wind up with black mold in her water... which is nasty! Cleaning it with a tiny brush and all the cracks and crevices was a 15-20 minute process. And then it stopped working.I just got the new water fountain and ordered these filters. I couldn't believe how much simpler it was to change out the filters and clean the whole fountain. Took like 5 minutes. I have the Kassty fountain, and these filters fit it perfectly.
CT08
Reviewed in the United States on December 5, 2024
We have several cats and it can be challenging to keep their water Clean and Fresh. These filters definitely do their job. Even with four cats using the fountain off and on all day every day, and even though our local water is not the greatest, these filters definitely keep the fountains from getting funky or smelling nasty.
Theresa Gelhaus
Reviewed in the United States on December 26, 2024
I got my friend's cat a new water fountain with these filters. So far so good. His cat is drinking more.
USA
Reviewed in the United States on December 13, 2024
Bought the main product - then I bought the added filters, thinking it would last according to the reviews! However, the fountain stopped running after a month! Was going to post a review about the fountain but, it wouldn’t let me because it doesn’t think I’m a buyer - however, I am! So I had to post a review here on the filters site, just to let you know this is a real piece of Junk! Got rid of it & threw it out & went back to my old unit (which is a lot older) & much easier to clean! I wouldn’t buy this - because - (1) it’s hard to clean, & (2) it quit after a month! Buyer be wear - Amazon is not allowing reviews about this product on their site! Therefore, the current reviews could be misleading, not sure - but - it wouldn’t allow me to post a review about the it, even though I brought this piece of garbage!
J. Talbert
Reviewed in the United States on November 8, 2024
I just purchased the water fountain the other day and fell in love with it. And saw that replacement filters were for sale so I decided to order them to have on hand. This filter set is complete with not only replace t filters, but also includes replacement water pump sponges and muffler sponges to ensure you can keep the water in the fountain clean and fresh.Recommend picking up these filters to have on hand for the water fountain.
BlackkSkyEra
Reviewed in the United States on November 13, 2024
They're just filter replacements. Nothing wrong or bad about filters. They do what they need to do.
Recommended Products