Don't settle for ordinary

"I’ve come to enjoy the crisp, clean taste of ZeroWater’s filtered water so much that I can always detect the difference when I drink tap water now."

"We love ZeroWater products, especially its pitchers. These have been tested by our experts and topped our best water filter pitcher list."

"Simply put, I believe you’d be hard-pressed to find a pitcher with a more impressive filter."

"I’ve come to enjoy the crisp, clean taste of ZeroWater’s filtered water so much that I can always detect the difference when I drink tap water now."

"We love ZeroWater products, especially its pitchers. These have been tested by our experts and topped our best water filter pitcher list."

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Replacement Filters

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Why choose Culligan ZeroWater?

Culligan ZeroWater is a smarter way to filter. Our advanced 5-stage technology uses ion-exchange filtration to remove 99.9% of Total Dissolved Solids (TDS) from your tap water. With Culligan ZeroWater, you’ll be left with nothing but the purest-tasting water.

And unlike the leading competitor, our filters are certified to reduce 99.7% of lead and 95% of the forever chemicals PFOA/PFOS to provide cleaner, healthier drinking water in every sip.

Over 65,000 5-star Ratings

"I won't go back!"Used Brita for the longest time then saw they were under lawsuit so I decided to look into something new... the taste of the water is amazing! I won't go back!-Nicole M.

"Best water I've ever tasted."Throw out the plastic bottles of water. This is the best water I've ever tasted.-Melissa N.

"Best water pitcher out there"We live in an apartment in the city and this keeps us from having to buy water bottles constantly. Love it!-Ashtyn

Do you know your local TDS?

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Total dissolved solids (TDS) are organic and inorganic materials, such as metals, minerals, salts, and ions dissolved in water. Enter your zip code to retrieve your area’s average TDS reading.

Culligan ZeroWater vs Brita

5-Stage FilterBrita Standard Filter

Removes Virtually All TDS

Certified to Reduce

Lead

PFOA/PFOS

Chromium

Our 5-stage filters underwent rigorous testing, demonstrating significant reductions in the forever chemicals PFOA and PFOS, lead, chromium, and mercury. Our advanced 5-stage filtration system consistenly surpasses industry benchmarks and establishes a new standard for water quality.

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