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Culligan

Culligan MaxClear 7” Gravity Water Filter Replacement Compatible with ProOne & Berkey Water Filter Systems, Ceramic & Carbon Filter NSF/ANSI Certified, Reduce Total PFAS, Microplastics & Lead, 3-Pack

  • Based on 37 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Mar 30
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Style: 3 Pack


Features

  • THE ONLY GRAVITY FILTER CERTIFIED TO REMOVE MICROPLASTICS, LEAD & TOTAL PFAS: Enjoy cleaner, safer water with our carbon and ceramic water filter certified to NSF/ANSI-42 standards to reduce harmful contaminants. Each gravity water filter reduces microplastics, lead and forever chemicals, while keeping in essential minerals like calcium and magnesium. Ceramic filters are not designed to reduce TDS (total dissolved solids), so TDS readings may stay the same or slightly rise while still giving you healthier, safer water.
  • COMPATIBLE WITH ALL BERKEY WATER FILTER SYSTEMS: Culligan gravity filters fit all Berkey water filter systems, including Big Berkey BK4X2-BB Water Filter System. The Culligan MaxClear carbon and ceramic water filter is also compatible with Boroux, ProOne, Doulton, Purewell and Waterdrop countertop water filter systems.
  • POWERFUL CARBON AND CERAMIC WATER FILTER: Culligan gives you certified filtration that lower priced gravity filters cant match. Unlike many low-cost gravity water filter system alternatives, our carbon and ceramic water filter features both a high-grade ceramic outer shell and a filter core that is made of proprietary carbon-based granular material to reduce contaminants.
  • LONG LASTING GRAVITY FILTER: Each Culligan MaxClear gravity water filter lasts 50 gallons or up to 6 months with daily use, perfect for families and hassle-free filtration.
  • IDEAL FOR HOME, OUTDOORS AND CAMPING: Pair with our versatile gravity water filter system, a portable dispenser that functions without electricity. Even without power, youll have access to clean water whether at home or on the go. This gravity water filter is great as a camping water filter or for an everyday hydration solution at home.

Description

Experience clean, refreshing water wherever you need it with the Culligan with MaxClear Technology 7” Gravity Water Filter 2 Pack. Created for advanced water filtration, this NSF/ANSI certified water filter offers powerful contaminant reduction and is the only gravity water filter that removes 99% of lead, 99% of Total PFAS (forever chemicals) and 96% of microplastics. Its durable ceramic shell is infused, while the filter’s core is made of proprietary carbon-based granular material to ensure your water is clean, free of harmful contaminants, and tastes like nature intended. Whether you’re using it as a water filter for home or a camping water filter, our countertop water filter system delivers reliable, great-tasting water without electricity or plumbing. Designed for Culligan’s Venture or Scout gravity water filter systems, it’s also compatible with other popular stainless steel water filters. Enjoy peace of mind wherever you go, knowing your water is filtered through a trusted, certified solution that’s easy to install and maintain.

Material: Ceramic


Product Dimensions: 2.75"D x 2.75"W x 7"H


Item Weight: 2.8 Pounds


External Testing Certification: NSF


Product Benefits: Removes Lead


Material: ‎Ceramic


Product Dimensions: ‎2.75"D x 2.75"W x 7"H


Item Weight: ‎2.8 Pounds


External Testing Certification: ‎NSF


Product Benefits: ‎Removes Lead


Brand: ‎Culligan


Set Name: ‎3-Pack


UPC: ‎810136500868


Unit Count: ‎3.0 Count


Number of Items: ‎3


Manufacturer: ‎Culligan


Part Number: ‎MCF703


Item Weight: ‎2.8 pounds


Item model number: ‎MCF703


Style: ‎3 Pack


Item Package Quantity: ‎1


Included Components: ‎3 MaxClear Replacement Filters


Batteries Required?: ‎No


Date First Available: June 10, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great filters
Style: 3 Pack
These filters are awesome for our water filter system . They do an amazing job filtering the impurities, gives the water a clean taste and no more stinky water. Cleans out many of the chemicals and impurities that are in our local water.. value is good they last about a year. We save so much money from not buying water and drinking out of plastic toxic bottles. ... show more
Reviewed in the United States on December 20, 2025 by terry m.
    • The best water filters around
Style: 3 Pack
Review Image by Schlockmeister Schlockmeister
The 3-pack is by far the best deal. With each filter good for 50 gallons, using 3 filters lasts for 150 gallons and filter water 3 times as fast. I use them in my Culligan silver tank, and they fit perfect. I did a water test and they do last longer than 50 gallons with wiping them periodically, so I think that's Culligan stating the most conservative use. Anyway, they filter water that tastes similar to reverse osmosis. Yes, the filters aren't cheap, but they are one of the very few options to filter out microplastics and nitrates and waste no water, unlike reverse osmosis. As long as you counter space somewhere, these work great. Absolutely no complaints for something that makes water as safe as RO for less cost and waste. And, as a bonus, you can take the tank with filters with you if you camp or have a camper. More use! ... show more
Reviewed in the United States on February 9, 2026 by Schlockmeister Schlockmeister
    • My water tastes like nothing now!
Style: 2 Pack
I have a Berkey Light and its filters are finally done for and can’t be bought anymore. My city tap water leaves a metal taste on my tongue and smells like dirt, so I can’t stand drinking it. I went scouring to find what replacement filters I could buy to keep using my Berkey, keeping in mind price as I didn’t want to spend a fortune every 6 months, but also didn’t want cheap ones that were crap. Out of all the options I found, these were a good price and I liked that I didn’t have to prime them by trying to hook to the faucet and run water through. These are so easy to rinse the outside with the sponge they include. They fit perfect in my Berkey. I ran the 3 loads of water through and took my first sip. My water tasted like nothing! Absolutely nothing! It’s amazing! Ahhhh I am so happy! Thank you Culligan!!! ... show more
Reviewed in the United States on November 7, 2025 by Gerbear
    • Worth the invesment.
Style: 1 Pack
We have had our Culligan water filter system for about a month and a half, and we are loving it! At first, we only ordered one filter, and we decided it was filtering too slowly for our needs, so we ordered a second filter, and it made all the difference. It is definitely a financial investment, but completely worth it. We were ready to get rid of the plastic filters and pitcher, and feel so much better about the water we are drinking. It also looks great in our kitchen! ... show more
Reviewed in the United States on November 13, 2025 by Larissa Didyk
    • Did not work
Style: 2 Pack
I installed these as directed, and after 3 hours I had half of a cup of filtered water. No response from customer service for days and then they did not answer my question about the slow filtration. Then I telephoned them and sat on hold for 15 minutes and gave up. Besides, only 50 gallons? Somehow I missed this detail at purchase or was it left out? Never again. ... show more
Reviewed in the United States on January 23, 2026 by Paris
    • NO PLASTIC INDEED
Style: 2 Pack
Excellent water quality felt cheated on the price ordered from amazon.ca for some $250 received from Amazon.com us over $450 trying to cancel from clientele service in Ghana with no results
Reviewed in the United States on December 23, 2025 by One time water drop use Not happy at all
    • Better than berkley
Style: 2 Pack
Better cleaner water than the black charcoal ones. You can taste the difference, there's no taste with this filter. I installed in a Berkeley.
Reviewed in the United States on January 18, 2026 by Amazon Customer
    • Just Perfect
Style: 1 Pack
Perfect for gravity water system. Would buy again.
Reviewed in the United States on January 25, 2026 by chenzen

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