Pet Standard Charcoal Filters for Catit Mini Fountains, 6 count

Deal
Skip image gallery
Slide 1 of 5
$10.99 Chewy Price
($1.84 /ea)
Save $2.00 (-15%)
$12.99 List Price
$7.14 First Time Autoship Price
this order
Save 35% (up to $20) today when you set up Autoship. 
$10.44 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
Promo, Spend $100, Get $30 eGift Card with code NEWYEAR
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery on first-time orders over $35
Free 365-day returns

Pay in 4 interest-free payments on purchases of $30-$1,500. .

About This Item

Details

  • 6 filters help keep your furbaby’s water drinking fresh—as she deserves!
  • Captures hair and debris, keeping her water crystal-clear.
  • Charcoal removes im-purr-ities and odors, enticing her to drink more.
  • Compatible with your Catit Mini Flower Fountain to keep it performing its best.
  • Each filter lasts 2-4 weeks so she can enjoy the paw-fect water longer.

Instructions

Warranty Information

Frequently bought together

Questions & Answers

3 Customer Questions

What are the measurements for the filter?

Answer by Chewy • Feb 25, 2020
These filters measure approximately 2.5 inches long x 2.5 inches wide.

Does it plug in?

Answer by Chewy • Jun 13, 2021
It is recommended to thoroughly rinse out the filter with running water before inserting in to the fountain. Please reference the image below to where the replacement filter must be inserted into the fountain.

What are the filter dimensions?

Answer by Chewy • Sep 11, 2025
Each of these filters is 2.5"L x 0.15"W x 2.5"H.
Reviews
Write a Review
4.7
Rated 4.7 out of 5 stars
114 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Durability

76% Positive

Filter Efficiency

90% Positive

Noise Level

81% Positive

Pump Power

82% Positive

32 Customer Reviews

Rated 5 out of 5 stars
By debra on Dec 10, 2025

long lasting

These charcoal filters filter my cat's water fountain quite well. The water stays nice and clear with no odor from chlorine.

These charcoal filters filter my cat's water fountain quite well. The water stays nice and clear with no odor from chlorine.

Rated 1 out of 5 stars
By Elizabeth on Dec 21, 2024

No comment

Since the water fountain did not work all that well and my cat was not interested in drinking water from the fountain. I will need to find out how to donate this

Since the water fountain did not work all that well and my cat was not interested in drinking water from the fountain. I will need to find out how to donate this item.

Rated 5 out of 5 stars
By Dianna on Sep 15, 2024

Catit Mini Fountai

I have an adult Maine Coon mix, and a kitten that my grandson rescued. The Maine Coon mix has a habit of "washing his paws", and this fountain obliges him. The

I have an adult Maine Coon mix, and a kitten that my grandson rescued. The Maine Coon mix has a habit of "washing his paws", and this fountain obliges him. The kitten is still learning NOT to play with the topper, but seems to enjoy the fresh, clean water that these filters help to provide. Besides, I haven't found these filters ANY where else, at these affordable prices!

Rated 4 out of 5 stars
By Susan on Jul 7, 2025

These are too big, they kind of float , but I guess

They are working

They are working

Rated 4 out of 5 stars
By Bruce on Jul 5, 2024

Pet Standard Charcoal Filters

I have bought these filters for a while now and have noticed with my last order that the filter pouches seem to have less charcoal in them now. They also don't seem

I have bought these filters for a while now and have noticed with my last order that the filter pouches seem to have less charcoal in them now. They also don't seem to last as long in the fountain before they look as though they need replacing as they did previously. I hope they go back to the old formulation.

Rated 3 out of 5 stars
By valerie on Aug 3, 2024

Pet Standard Charcoal Filters for Catit Mini Fountains,

Don't know I don't have a mini water fountain ordered the wrong item but I thought it was the right item according to the description when I looked for filter for

Don't know I don't have a mini water fountain ordered the wrong item but I thought it was the right item according to the description when I looked for filter for a flower water fountain

Rated 5 out of 5 stars
By Laura on Mar 31, 2025

Perfect

I needed filters

I needed filters

Rated 1 out of 5 stars
By Theresa on Oct 8, 2024

Don't use it anymore

The system broke a year ago. Therefore I don't use the filters anymore

The system broke a year ago. Therefore I don't use the filters anymore

Rated 5 out of 5 stars
By Lorraine on Nov 16, 2024

Replacement filters for my cat's fountain

The filter needs to be changed every few weeks

The filter needs to be changed every few weeks

Rated 5 out of 5 stars
By MaryAnn on Aug 17, 2024

Right size filters

These fit the pet fountain perfectly and like the fact that there were 6 in the package

These fit the pet fountain perfectly and like the fact that there were 6 in the package