AQUA CRESTFluoride Water Filter, Replacement for Berkey® PF-2® Fluoride Reduction Elements, Berkey® Gravity Filtration System, NSF/ANSI 372 Certified, Pack of 2

AQUA CRESTFluoride Water Filter, Replacement for Berkey® PF-2® Fluoride Reduction Elements, Berkey® Gravity Filtration System, NSF/ANSI 372 Certified, Pack of 2

Q: Do you have lab reports showing the water specs before and after filtration?

I’d like to see the specs too compared to the more expensive ones. I bought these and I can tell you the flow is a lot faster than the other ones which is concerning

Q: Does anyone know if this also removes pesticides like the berkey? There is no detailed description on what it removes. Thanks for the help!

I sent mine back after reading to only filter treated water. Whereas the Berkey’s can filter pond water if needed. It’s not an apples to apples comparison The Berkey’s are patented multi-media filters designed to filter contaminated water. Wheras these filters are coconut charcoal designed to filter tapwater.

Q: Why are the TDS much higher than tap water after filtering the water

No idea, but stick with the Berkeley filters. These knock-offs suck. They do not filter as well, and the documents sent with the filters tells you they are not to be used outside of a domestic water system. May as well buy a brita filter instead of these. I made the mistake of getting them and noticed right away how bad they are.

Q: How do I perform the red dye test and where do I get it?

It is not something you get. Once you have your filters installed fill your system with water. Then add a few drops of red food coloring. If your filters are working right the water once it has run through the filters should come out clear. Hope that helps.

4.2/5

Product ID: 315344908

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Details

Material
Activated
Product dimensions
7.4D x 14.5W x
Item weight
0.61 Kilograms
External testing certification
Lead-Free &
Product benefits
Reduces

💧1000 gallons filtration capacity

🧪Third-party lab tested fluoride reduction

⚙️Activated carbon & alumina tech

Description

💧 Elevate your hydration game with crystal-clear, fluoride-free water!

SEAMLESS COMPATIBILITY - Perfect fit for Berkey® PF-2® and all major Berkey gravity systems—upgrade without hassle.
EFFORTLESS INSTALLATION - Quick-connect design means fresh, filtered water is just moments away.
PREMIUM FILTRATION TECH - Granular activated carbon and alumina ensure superior taste and contaminant removal.
FLUORIDE FREE CONFIDENCE - Effectively reduces fluoride for cleaner, safer water every day.
LONG LASTING PERFORMANCE - Up to 1000 gallons per pair—stay worry-free longer without frequent replacements.

The AQUA CREST Fluoride Water Filter replacement pack offers a high-efficiency filtration system compatible with Berkey® gravity filters. Certified by NSF/ANSI 372 and tested by third-party labs, it reduces fluoride and improves water taste using activated carbon and alumina. Each pair filters up to 1000 gallons, providing long-lasting, safe, and easy-to-install water purification for your home or travel needs.

Specifications

Brand	AQUA CREST
Model Number	AQU-WF79
Color	White
Product Dimensions	7.37 x 14.48 x 16.26 cm; 608 g
Capacity	1000 Gallons
Material	Activated Carbon,Alumina
Special Features	Filter
Item Weight	608 g

Have a Question? See What Others Asked

Do you have lab reports showing the water specs before and after filtration?

Does anyone know if this also removes pesticides like the berkey? There is no detailed description on what it removes. Thanks for the help!

Why are the TDS much higher than tap water after filtering the water

How do I perform the red dye test and where do I get it?

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