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

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.

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.

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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

AQUA CREST Fluoride Water Filter, Replacement for Berkey® PF-2® Fluoride Filters, Compatible with Purewell®, ProOne®, Alexapure®, Waterdrop Gravity Water Filter System, NSF/ANSI 372 Certified, 2 Pack

AQUA CREST Fluoride Water Filter, Replacement for Berkey® PF-2® Fluoride Filters, Compatible with Purewell®, ProOne®, Alexapure®, Waterdrop Gravity Water Filter System, NSF/ANSI 372 Certified, 2 Pack

Product ID: 160335163

Details

Brand
AQUA CREST
External Testing Certification
Lead-Free &
Material
Activated
Product Benefits
Reduces
Product Dimensions
5.7"D x 2.91"W

💧Reduces fluoride up to 97%

♻️NSF/ANSI 372 certified lead-free materials

⚙️Lasts 1,000 gallons per pair

€ 88.35

Duties & taxes included

In stock

Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.

Secure transaction

Description

💧 Elevate your hydration game with fluoride-free freshness!

CERTIFIED SAFETY - NSF/ANSI 372 certified with lead-free, food-grade materials for peace of mind.
EFFORTLESS INSTALLATION - Quick, tool-free setup so you can enjoy fresh water instantly.
UNIVERSAL COMPATIBILITY - Seamlessly fits Berkey, Purewell, ProOne, Alexapure, and Waterdrop systems.
FLUORIDE FREE CONFIDENCE - Effectively reduces harmful fluoride for cleaner, safer water.
LONG LASTING PERFORMANCE - Each pair filters up to 1,000 gallons, ensuring extended use without compromise.

The AQUA CREST Fluoride Water Filter Replacement Pack offers a high-efficiency solution to reduce fluoride in your drinking water by up to 97%. Compatible with top gravity-fed systems like Berkey and Purewell, these NSF/ANSI 372 certified filters use activated carbon and alumina to ensure clean, great-tasting water. Each pair lasts up to 1,000 gallons, combining safety, longevity, and easy installation for the modern health-conscious professional.

Specifications

ASIN	B07T1YK22Q
Best Sellers Rank	#83,955 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #96 in Replacement Countertop Water Filters
Brand Name	AQUA CREST
Compatible Water Purifier Models	Berkey Big BK4X2-BB, Berkey Crown CRN8X2-BB, Berkey Go GOBK-KIT, Berkey Imperial IMP6X2-BB, Berkey Light BL4X2-BB, Berkey Royal RB4X2-BB, Berkey Travel BT2X2-BB
Customer Reviews	4.3 4.3 out of 5 stars (440)
External Testing Certification	Lead-Free & Food-Grade Material
Included Components	Fluoride Filter Replacement2, User Manual 1
Item Dimensions D x W x H	5.7"D x 2.91"W x 6.42"H
Manufacturer	AQUA CREST
Manufacturer Part Number	AQU-WF79
Material Type	Activated Carbon,Alumina
Model Number	AQU-WF79
Number of Items	4
Product Benefits	Reduces Fluoride
Set Name	Pair
UPC	840814169766 840814171042 840814160190
Unit Count	2 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 88.35

Duties & taxes included

In stock

Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews