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PetSafe Ion-X Cat and Dog Fountain Filters, 4-Pack, Dual Filtration for Cleaner and Fresher Water, Replacement Water Fountain Filter for PetSafe Outlast Pumpless Pet and Viva Pet Water Fountains

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$9.95

$ 4 .99 $4.99

In Stock

About this item

  • UP TO A 4-MONTH SUPPLY: Each filter lasts 2 to 4 weeks, giving you up to a 4-month supply of filters in total
  • TRAPS DEBRIS AND ODORS: Activated carbon removes tastes and traps pet hair and saliva, providing your pet with clean and refreshing drinking water
  • ION-EXCHANGE FILTER: Keeps water soft and fresh, promoting better hydration and overall health for your furry best friend
  • PETSAFE GUARANTEE: Only filter brand guaranteed to fit the PetSafe Outlast Pet Fountains and Viva Pet Fountains
  • U.S.-BASED CUSTOMER CARE: Our pet product experts are happy to help you and your pet; we are available by phone, email or chat if you have any questions
  • QUALITY SINCE 1998: At PetSafe, we’ve been innovating for over 25 years to help you keep your pet healthy, safe and happy for a lifetime of joy together


The Ion-X Pet Fountain Filters are expertly crafted to ensure your pet's water remains clean and fresh, contributing to their overall health and happiness. The unique dual filtration system combines the power of activated carbon and ion-exchange filters. The carbon filter diligently removes any bad tastes and odors, while the ion-exchange filter keeps the water soft, preventing mineral buildup. These filters are specifically designed for the PetSafe Outlast Pet Fountain and Viva Pet Fountains, providing a perfect fit and ease of maintenance. With a simple replacement process, these filters are designed for convenience and effectiveness. Your pet deserves the freshest water possible. Trust PetSafe to keep your pet healthy, safe and happy.


M Christovano
August 16, 2025
Change them often.. they really do make a difference.
Fred Johnson
August 8, 2025
Fountain looks very nice and has a good bubbler feature. Also handy is that the blue light turns red when the water level is low. Was easy to add more water. The only problem is that our cat did not want to change from his old water dish! You never know with a cat...
Gah-Gah
August 5, 2025
I found it helps tremendously to have extra filters for the cat waterer. That way, there is ample time for the filter to be disinfected and completely dried out between uses. I use vinegar and sunshine to clean the filters, then reuse them.
Nicole
July 14, 2025
They are small but work well
April ledet
June 23, 2025
Fit perfectly in our fountain and are easy to use. Great value. Really filter the water well.
xwmsx
April 10, 2025
I have two Outlast fountains. The filter works for less than a week and I have to rinse the filter off. It gets blocked too quickly because not enough water reaches the spindle and the light blinks red.
Margaret
March 5, 2025
My cat loved his fountain although he was a bit sight impaired and had to try and get close to water flow. I think a wider or more larger cover flow for those like my Oj was.he went to heaven on Friday
carol bar
January 14, 2025
Great filters for my fountain. Easy and put in.
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