Drinking Water Filter Refill

Drinking Water Filter Refill
Drinking Water System Replacement Cartridge

Drinking Water Filter Refill

4.9
1347 Reviews
$121.67

Drinking Water Filter Refill

This is the refill water filter cartridge for your Under Sink or Refrigerator & Ice Maker Water Filter. 

YOU'VE SEEN US ON

We don't mean to brag, but we've basically created the holy grail of water filters

It works - better than the rest
Installs in 15min or less
Made for your city's water
Reviews
Clean Drinking Water
Head & shoulders above the competition

Over-faucet and pitcher filters are a joke in comparison.

Check out the filter comparisons

Hydroviv's patented Under Sink Water Filter provides you with the safest, best-tasting water on the planet. 

Clean Faucet Water
15 Min Installation

Installation is a breeze. Have it up and running in 15 mins or less.

Watch the video
Water Nerd
Made just for you

Our Water Nerds customize your filter based on science.

Learn More

It's not just a water filter, we custom build a solution for you based on your city's water data.

Customer Reviews

Trusted reviews by
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4.9 out of 5 stars 1347 total reviews
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Steven B. 🇺🇸
Verified Buyer
Great product
Even though this filter is great, I haven't been able to install it yet because it's only hooked up to the ice maker in our new home. I have to install a dual shutoff outlet with separate hoses to do so.
Published date
04/10/24
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Kevin S. 🇺🇸
Verified Buyer
more open filter worked amazing.
The water flow of my original filter was just about unusable, and the replacement more open filter works great.
Published date
02/10/24
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Teresa B. 🇺🇸
Verified Buyer
Best tasting water in the U.S.
This is the best water I have had since I was a little kid drinking well water fed by a creek on a volcanic mountain range. It's so clean so affordable compared to all the other options!
Published date
26/09/24
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Regina W. 🇺🇸
Verified Buyer
Filter
I use the filter when I drink water and use it for cooking.
Published date
21/09/24
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Cynthia B. 🇺🇸
Verified Buyer
Great
This filter is great. Our water tastes so good.
Published date
19/09/24
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