PETSAFE Drinkwell Replacement Filter Pack -

PetSafe Drinkwell Replacement Filter Pack

By PetSafe
Rated 4.375 out of 5 stars

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$10.95Chewy Price
$12.99Chewy Price
$10.40Autoship Price
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About This Item


  • High-quality filters are designed exclusively for use in the Drinkwell Outdoor pet water fountain.
  • Duo-density polyester pre-filter prevents hair, debris and sediment from entering the pump or water bowl.
  • Activated carbon removes bad tastes and odor for fresh, clean water your furry friend will love.
  • Foam filter helps trap large particulates to maintain flow rate, enhance filtration and further prolong the life of the pump.
  • Each pack includes three carbon filters and one foam filter; each carbon 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

4 Customer Questions

What direction do you place the filters in the drinkwell?
Answer by ChewySep 16, 2020
Put the filter in the filter housing with the black side facing the front.

I don't understand where the foam filter goes, mine didn't come with one
Answer by ChewyJul 28, 2021
These filters are guaranteed to fit the PetSafe® Drinkwell® Outdoor Dog, Everflow, Multi-Tier, Original, Platinum, Zen and Mini Pet Fountains. As use will vary between fountains, we recommend checking the manual for your specific fountain, to determine filter instructions.

How long does the filter last?
Answer by ChewyJun 07, 2021
Filters help extend the life of your fountain and pump and should be replaced every 2 to 4 weeks.

What is the size of this filter?
Answer by ChewyAug 02, 2022
Please note that these filters are not exact rectangles; they are tapered. These filters are about 5¼ inches long. On the wider end, they are 3¼ inches across; on the tapered end, it is about 3 inches wide.

ReviewsWrite a Review

Rated 4.375 out of 5 stars
16 Ratings
Would recommend to a friend

16 Customer Reviews

Rated 3 out of 5 stars
By filter2023 on May 25, 2023

Not a fan

My big dog fountain died and I couldn't get the replacement motor anywhere. So I ended up with the outdoor petsafe fountain the one that brown. And now it's 2 filters for it. Really wish it would be sold separate. I don't like the filters it come with it's soo cheap. Probably why it has 2 filters. I used the premium charcoal filter before. Just 1 and it was way better. With 6 dogs cleaning the pump and filter is more tedious than previously. Really wish they brought back the big dog fountain it held the same amount of water and easier to clean. Or make a new one. Whoever made the pump for the outdoor pet one was angry with the whole world. Since its soo tiny and hard to open #chewyteamrated.

Rated 5 out of 5 stars
By Mike on Jan 28, 2023

Drinkwell water filters

I've been using the water filters for our cats for years. They work fine but need to be replaced fairly often.

Rated 4 out of 5 stars
By MagsMomma on Aug 31, 2022

Does a great job

Overall these do a great job keeping my big outdoor dog fountain water much cleaner than a regular dog bowl would. We take everything apart weekly and clean it and put a new carbon filter in then and spray clean the foam filter(change it at 4-6 weeks depending on how it looks). Would love to see the option to buy the foam filters separately in singles and multipacks the way you can with the carbon, especially since I prefer the premium carbon filters. Will keep buying.

Rated 5 out of 5 stars
By Diane on Jul 1, 2022

quick turn around

easy ability to order online, quick shipment. Product is exactly what I needed for my Drinkwell fountain.

Rated 1 out of 5 stars
By Roke on Jan 28, 2022

Won’t stay

I cannot get the filters to stay in the water bowl. No longer going to use them.

Rated 5 out of 5 stars
By Doglover7 on May 27, 2021

Glad this combo pack is available again

For a while the pack including the sponge filter was not available. Mine gets pretty grimy so I was glad that I can replace it instead of trying to clean my old one.

Rated 5 out of 5 stars
By Meowme on Apr 23, 2021

The right stuff

I haven't used them yet but I know they will do the job because they are the right size for my Drinkwell fountain.

Rated 5 out of 5 stars
By Diana on Jan 10, 2021

works great!

This is the only place I can find these for my dogs fountain!

Rated 5 out of 5 stars
By Harly on Jan 18, 2020

Drinkwell filters

Drinkwell fiters work and fit exact Ive got three dogs and two are large and one small Ive got the out door one but use it all year inside clean once a week change filters and add water every day and ky dogs have water all day with out running out Good product

Rated 5 out of 5 stars
By Tia2 on Sep 13, 2019

filter for cat drinking fountain

Was worried that this wouldn't fit the fountain I currently use: Petsafe original. It did! Loved the price especially since it costs 2X more in a pet store.