PETSAFE Drinkwell Carbon Replacement Filters, 3 count -

PetSafe Drinkwell Carbon Replacement Filters, 3 count

By PetSafe
Rated 4.6422 out of 5 stars

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$8.95Chewy Price
$10.99Chewy Price
$8.50Autoship Price
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About This Item


  • High-quality filters are designed exclusively for use in a variety of Drinkwell pet water fountains.
  • Duo-density polyester pre-filter prevents hair, debris and sediment from entering the pump or water reservoir.
  • Activated carbon removes bad tastes and odor for fresh, clean water your furry friend will love.
  • Changing the filter regularly also reduces wear and tear on the water pump to help prolong its useful life.
  • Available in a convenient 3-count pack; each filter provides two to four weeks of filtration.

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About PetSafe

Keeping Pets Happy & Safe Since 1998

PetSafe has helped millions of pet parents care for their pets through every stage and season of life.

US-Based Customer Care

The PetSafe team of customer care experts is available 5 days a week via live chat, email or phone.

Healthy Pets, Happy People

PetSafe is dedicated to helping pet parents keep their furry family members healthy, safe and happy. From irresistible toys to life-protecting pet fences, their innovative products are designed to help bring pet families closer, for a lifetime of love.

Pick of the Litter

What sets PetSafe apart is a team of pet experts who come to work every day with one goal: making the world a happier place for pets and their people. They work with professional trainers, veterinarians and pet behaviorists to keep up on the latest research and insights and use that in developing their products. They rigorously test every product for safety, quality and efficacy, too – because your pet deserves the best!

Skip the Scoop

Give your cat the gift of a clean, fresh litter box without all the hassle of scooping.

Skip the Scoop

Toys, Toys, Toys

PetSafe toys are pet-tested and pet parent-approved to bring joy and happiness all around.

Toys, Toys, Toys

Keep Them Full & Hydrated

Encourage your pets to drink and deliver the perfect portions of food with PetSafe feeders, bowls and fountains.

Keep Them Full & Hydrated

Create a Secure Yard

PetSafe products help you safely contain your pets without spending a fortune on new fence construction.

Create a Secure Yard

About PetSafe

PetSafe has been a global leader in pet care since 1998. They pride themselves on empowering pet parents through innovation, education and experiences. Their goal is to strengthen the bond between people and their pets, providing them with thoughtful products, expert advice and compassionate support. PetSafe’s US-based customer support team is always ready to help you get the most out of your life together with your pets!

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Questions & Answers

6 Customer Questions

Which side of filter should be facing water bowl of fountain
Answer by ChewyAug 06, 2019
The water should flow through the filter's polyester side first and exit out the black side. The position of the filter will vary depending on the fountain model.

What's the difference between the regular filters for the original Drinkwell Fountain and the premium filters?
Answer by ChewyJan 30, 2019
The activated carbon is distributed between six pockets on the premium, while these have two, to prevent settling and provide even filtration that removes bad tastes and odor from your pet’s water.

How often should you change the filter?
Answer by ChewyFeb 04, 2022
Filters help extend the life of your fountain and pump and should be replaced every 2 to 4 weeks.

Are these filters narrower at one end?
Answer by ChewyJan 06, 2022
These filters are the same width on both ends.

ReviewsWrite a Review

Rated 4.6422 out of 5 stars
313 Reviews
Would recommend to a friend

313 Customer Reviews

Filter by reviews that mention

Rated 5 out of 5 stars
By Joey on Dec 26, 2022

It does the job

I had no idea how dirty the water was until I replaced the used one! The white part was turning black!

Rated 4 out of 5 stars
By Emily on Aug 7, 2022

Perfect for the 100 oz Multi-Tier Fountain!

I'm so glad I found these for my cat's fountain. They fit perfectly in the 100 oz multi-tier fountain and are easy to replace. My only complaint is that the fountain walls, as well as the filter, get a pink residue on them within just a couple of days of use. Not sure if this is a fountain design flaw or filter flaw? I'm not the only one who has commented about it. If you clean often it's not a big deal and doesn't seem to impact the water.

Rated 5 out of 5 stars
By Catlady7 on Sep 29, 2022

I like Chewy

I have used these filters for a long time, They work really well,My cats seem to enjoy drinking the water,

Rated 5 out of 5 stars
By nikk on Sep 9, 2022

Chewy is the best

I always shop from chewy online. Never disappointed. Keep up the awesome work you do. !!!

Rated 5 out of 5 stars
By Debby on Sep 11, 2022

Really needed

I have been looking for these. As usual Chewy has them.

Rated 5 out of 5 stars
By Jake on Jul 6, 2022

Nice Filters

Having not drank the water myself, I can only attest to it's cleaning and insertion easily .

Rated 5 out of 5 stars
By LnMscatmom on Dec 2, 2021

Finally found the replacements

For those of us who have the Original - Original Drinkwell (approx 14 years old) with a motor that looks completely different than those pictures and you can't find the actual model number for new filters anywhere. stores stopped carrying them and you thought you had to buy a new fountain....... these fit in the fountain and physically match the one I will be taking out. I have not actually starting using them yet but the fit, look, and measurements are the same so I am satisfied they are the solution to my problem. ( attempted a to upload a picture of the fountain- error message kept occuring)

Rated 5 out of 5 stars
By Ebony2008 on Feb 19, 2022

Great Fountain Filters

I purchased a small fountain, and these filters are what keep the water clean and good tasting. I am very happy with both purchases, and my cats just love the fountain!

Rated 5 out of 5 stars
By 5CatKaren on Feb 21, 2022

Filters for drinking fountains

This product is easy to use and lasts over the 30 days. With 3 different drinking fountains for my cats, they last and easy to clean.

Rated 5 out of 5 stars
By Catt on Jan 12, 2022

Good products, fair packaging

I love a chewy but they stuff cat litter and canned food and whatever else I order into one large carton too heavy for even 3 muscled hit men to carry. If only they would separate 25 lb cat litter