Crystal Quest Fluoride Countertop Water Filter System

Crystal Quest Fluoride Countertop Water Filter System, view 2

Crystal Quest Fluoride Countertop Water Filter System, view 3

Crystal Quest Fluoride Countertop Water Filter System, view 4

Crystal Quest Fluoride Countertop Water Filter System, view 5

Crystal Quest Fluoride Countertop Water Filter System, view 6

Crystal Quest Authorized dealer

SKU: CQE-CT-00131

Fluoride Countertop Water Filter System

Name: Fluoride Countertop Water Filter System
Brand: Crystal Quest
SKU: CQE-CT-00131
Price: 108.9 USD
Availability: InStock

In stock

(40)

$108.90

Title

Single / White (Polypropylene) Single / Stainless Steel Double / White (Polypropylene) Double / Stainless Steel Triple / White (Polypropylene) Triple / Stainless Steel

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Targeted Reduction
Rated Service Capacity
Diverter-Valve Connection
Installation Manual Included
Flow rate 0.5 GPM

Ships direct from the manufacturer · Shipping calculated at checkout Details

Returns within 30 days of delivery · 30% restocking fee Details

Questions? Talk to a water specialist

1-year manufacturer warranty
Returns
Live chat daily 8am–10pm ET
Authorized Crystal Quest dealer

Owner Reviews

35 reviews

★★★★★

Easy to install. Happy with the ease of use and taste of the water it filters.

Kelly07/01/2025

★★★★★

It is great. I have used this for years and I am 84 yrs old

Jerald A.04/18/2025

★★★★★

Fluoride Countertop Water Filter System (Triple/Stainless Steel).

This system is very good. I am very glad that I can now drink water fluoride-free. The water from this system is the main cooking ingredient now. I thank you.

Benjamin T.02/14/2025

Show 32 more reviews

★★★★★

Amazing access to healthy water

This makes getting clean, healthy water so much easier to access. No more slow processing filters.

Nicholas N.01/26/2025

★★★★★

Excellent Filter and Arrived Quickly

Water tastes great!

Anonymous01/06/2025

★★★★★

Great Water Filter

This is my 2nd Water filter system = liked my first water system so I purchased a second system.

Patricia S.10/05/2024

★★★★★

Beautiful design and high quality.

Great experience. Very Easy. EXCELLENT COSTUMER SERVICE

Anonymous08/04/2024

★★★★★

Beautiful design and high quality.

Great experience. Very Easy.

Anonymous08/04/2024

★★★★★

Been using crystal quest for over ten years , very satisfied with quality improvement of tap water .

Birgit04/17/2024

★★★★★

Great product

It is easy to install, easy to use, and works great. I will continue to buy this crystal quest product.

Anonymous04/08/2024

★★★★★

Excellent

Had before. Got a new one. Very happy.

Domenic T.12/31/2023

★★★★★

Excellent

I would definitely buy from you again.

Anonymous11/21/2023

★★★★★

Floride water filter for counter double

Excellent. Have used this brand for years

Jerald A.03/13/2023

★★★★★

Good water filter

I have bought a few box store filters and just tired of them, what a waste, i decided to try this one, very happy with it.

Brent D.03/10/2023

★★★★★

As Good As It Gets

Everything has been pleasing in my experience, from the quality of the system to the swift service from Crystal Quest. After finding installation to be a breeze with the faucet diverter and adapter, I couldn't be happier with the grade of water I'm achieving with the system, and the price is more than fair.

Anonymous02/22/2023

★★★★★

Counter top 3 Filter

I can recommend this to anyone

Rebekah D.09/03/2022

★★★★★

Fluoride Countertop Water Filter System

Great experience. Easy installation. High quality filtered water for drinking.

Anonymous08/05/2022

★★★★★

Excellent service and product

Excellent; I've purchased your water filters in the past and have always been pleased with the quality of water they produce. Customer service is also fast and efficient as well as courteous.

Anonymous01/12/2022

★★★★★

Crystal Quest

Crystal Quest is a wonderful company and they have superb products

Anonymous12/09/2021

★★★★★

Water tastes much better so now we look forward to drinking water over other beverages

Worth the initial expense.

Anonymous11/23/2021

★★★★★

Water tastes Great

My address wasn't correct but the purifier got to me ! The unit was so easy to connect (with extra faucet adapters- nice:) I'm a senior woman so I appreciate the easy hook up and by the way alkaline water is better for our bone strength.

Anonymous10/04/2021

★★★★★

Good water

Good I would not hesitate to buy another one

Anonymous07/23/2021

★★★★★

Triple fluoride countertop filter

Excellent. Been using this filter for several years with great tasting water without the excess fluoride and other contaminants. Great product. Easy to assemble.

Anonymous07/10/2021

★★★★★

Thank you, excellent experience

Brianna was my customer representative, she made my ordering a breeze. She was patient and kind. Thank you, and your product is great this is my second time ordering from your company. Thank you will use you again in the future.

Anonymous05/22/2021

★★★★★

I've been using your units for years - they are excellent.

I had problems with my previous one, but you replaced it. This new unit is excellent - like all the ones that I have used in the past. Ingrid Heldt

Anonymous04/25/2021

★★★★★

Good Product/Great Customer Service

I've been using their filters for more than 10 years. The water tastes clean.

Michelle C.01/20/2021

★★★★★

Great quality!!!

I really like the quality of both the filters and the customer service experience. Slight issue with the shower head but I am able to use my original shower head with ease on the filter. Thank you crystal quest.

Anonymous10/07/2020

★★★★★

Fluoride Countertop Water Filter System

It was easy to set up. It took a bit of flushing the filters for the water to not have a bit of a “muddy” taste but after that the water tasted clean. I’m happy with it.

Anonymous03/10/2020

★★★★★

NO CHLORINE!!

I I'M HAPPY TO SAY THIS IS THE SECOND UNIT FOR THE FAMILY. THEY WATER TASTES LIKE IT'S FROM A BOTTLE! T.Y.

Anonymous08/05/2019

★★★★★

CUSTOM FILTER

Love it! I wanted the fluoride system but also wanted the alkalizing benefits. They were happy to custom make this for me.

Nicole L.12/25/2018

★★★★★

Awesome

It was easy to set up and really dosen't take that much room. The water is very clean tasting and the price was good. A million thanks

Anonymous12/10/2018

★★★★★

Great!

I just received it. Installation is easy. The water tastes well. The only thing I'm still waiting is the lab result and certified form which the technical department told me they would send me.

Anonymous12/05/2018

★★★★★

Review

I have an older model (about 5 years old); I like the new more streamlined design.

Anonymous12/05/2018

★★★★★

Great customer service and love the filter

From the sales help up to installation, our experience with Crystal Quest has been very satisfactory. Quick delivery and the quality is great! Thanks

Lex S.09/07/2018

★★★★★

Excellent. Been with you a

Excellent. Been with you a number of years.

Anonymous08/03/2018

Frequently bought together

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Include SMART Filter Cartridge
SMART Filter Cartridge $59.00

Total price: $108.90

Overview

Multi-stage countertop filtration system specifically designed for fluoride removal. Available in single, double, and triple configurations in white polypropylene or stainless steel housings.

Specifications & Details

Key Features

Targeted Reduction

The listed contaminant targets for this system include VOCs, THMs, lead, arsenic and fluoride; the full list is in the specifications.
Rated Service Capacity

The media is rated for 10,000 gallons — about 1-3 years in normal use — so replacement is planned rather than guessed at.
Diverter-Valve Connection

A diverter valve connects it to an existing kitchen faucet and switches between filtered and unfiltered water, so no permanent plumbing change is needed.
Installation Manual Included

The installation and operation manual for this model is linked further down this page.
Flow rate

0.5 GPM

What This Removes

Reduces

VOCs
THMs
lead
arsenic
fluoride
copper
aluminum
heavy metals
chloramines
chlorine
scale / hardness
sediment
pesticides
insecticides
herbicides
pharmaceuticals
industrial solvents

Shipping, Warranty & Returns

Documents & Manuals

REVIEWS

Owner Reviews on the Systems We Carry

Timely shipping, product received in good condition. Installation was quick.

We had above recommended drinking levels of arsenic in our water. After talking to a few name brand installers about a whole house system, I decided to do this myself for half the cost. The Crystal Quests system arrived on time and was well packaged, installation was easy and clear with solid instructions. And the best part, tested the water and arsenic levels were 'none detected'. Thank you!

I installed this RO system along with moving all of our other well components to a new water shed. Turned the system on at midnight Sunday night and was producing beautiful water that still needed to be run through the UV light and remineralization filter. On Monday I buttoned up the wires/lines and adjusted the flow rates and float switches. Our whole house has beautiful water! Still flushing the lines on some fixtures (due to having salt build up for many years) but the fist shower was amazing! My only thought is if the booster pump/bladder tank had a higher output pressure. We have an 80psi well booster pump and miss that pressure. Other than that, I would most definitely purchase from you again.

Crystal Quest was great to work with. The system arrived without some of the install documentation but Crystal Quest was quick to email it over and provide support during the installation process. The black 165 gallon tank does have a strong odor and it can be smelt in the water in the beginning. I even washed it out with dawn soap before use. It's been in operation for a month now and the smell has been greatly reduced. I think this is normal break in stuff. Everything works great and I have had no issues. I wish they would have had an option for a DAB ESYBOX Pump versus the traditional booster style pump. But again.... Great system, great customer support, very happy!

The salt free conditioner delivered soft water as soon as it was connected. The included plastic 1 inch connection nipples are useless. Get two brass short nipples instead and you are good to go. Space saving without having to use a salt container

I have had the system in full operation for 4 days now and am really enjoying it. I originally ordered everything the 7th of February and was told to expect 10-14 days for arrival. It arrived in less that 5 days and my wife had to move the heavy boxes on her own :-(. When I got home from my trip, I opened everything and discovered that the up-flow valve for the tankless softener was missing from the shipment so I had to call and get it sent to me. That meant canceling the plumber install and postponing until the valve arrived. A week later, the plumber was able to come and provide an estimate. Fast forward another week and installation begins but discovered that my water pressure was at 120 psi. System remained in by-pass for another week until the plumber could order and install the pressure reducer and on 11 March, finally in full operation! The first day after install the water tasted a bit funny but now everything is great and we are enjoying the system very much. Thank you Cyrstal Quest for working through the process and getting me all the help and assistance needed.

I received the Whole House Filter system in a timely manner. I will have a professional plumber install it on Monday, 12/18/18. I’ll provide additional feedback after 30-days when this system is operating in my home.

I knew that my old system needed replacing and so I hunted for an upgrade and this was definitely the right choice. This is a fantastic filter system. I can smell the difference in the water. I can taste it and my dogs and cats seem to like it better, too! I had some highly skilled plumbers install it, and it took them the better part of a day, but the end result was wonderful. I highly recommend this filtration system!

The unit was installed about two weeks ago. Thus far I am very pleased with the performance. Additionally, the salesperson Raquel was extremely helpful we had questions during the installation process, and she walked us through our issues. Y'all should give her a raise for her professionalism and patience. Debbie Staten

I am very pleased with the whole house water alkalizer system. Is have pure alkaline water at every spout. It was a good value for the price. The cylinder is much larger than the picture portrayed. It required special plumbing skills to install which was more than the price of the unit. Anyway, I am very satisfied with the results.

It did exactly what I hoped for!

Great product! Easy to setup and use. Love the look and cleaner water.

Love knowing my water is clean! Also love the quick responses of the Water Machine team. Thanks Dave!

We haven't yet found anyone in Albany to fix it. If you have any contact please let us know. Need an experienced plumber.

Professional installation is a must. Our plumber did a beautiful job.

This is my second under sink RO system that I have purchased from Crystal Quest. The first one was awesome and lasted 2.5 years before I started having problems with the tank keeping pressure (I believe the bladder ruptured). I replaced the tank, but then started a remodel on my kitchen that took almost a year to complete myself. I originally kept the old RO system to re-use, but because it took so long to complete the remodel we decided to buy a new system rather than cleaning out the old system and buying replacement filters. This time around I had the chemist at Crystal Quest to look at my cities water report to see if we needed to add anything else......It turned out that my water supply is at EPA maximums for several categories so we added a fluoride filter and nitrate filter as PRE-filters before the RO. Hopefully this will help the RO last longer. Also I would always recommend getting a pump system because the first RO filter I got from Crystal Quest would not work with the water pressure that I have from the city. It would make a sip per day, so I had to add a pump to the first system. And my second piece of advice is to get the remineralizer filter as a post filter......it makes the water taste really refreshing. There are other filter manufacturers out there, but I consider these to be the "Cadillac" of them all. I will always have one wherever I live and I am a contractor so I recommend them to my clients all the time. Disclaimer, I am NOT being compensated by Crystal Quest.

I bought this to go with the whole House RO System I got from Crystal Quest. It does increase the PH. With my city/well water my RO water is around 6.5 and with the remineralized it bumps it up to 9. I have only had it installed for a month. We will see how it fades with use. So far it’s great!

This is the second time that I have purchased this water filtration unit. I actually have one setup in my home in South Carolina and one in my home in Mexico. And to date I am very pleased with the results of the water quality that I am experiencing at both locations. As a matter of fact, at our home in Mexico we experienced a water concern as a result of a recent storm that cause problems with the water delivery system from the city. The availability and cost of bottled water became a problem for others. Along with a UV unit that we had installed we were very confident the quality of our drinking water was not affected. Thanks for providing that peace of mind.

So far I'm very satisfied, even though it's only been a couple of days since I had it installed.

Very helpful staff. The Big Blue filter unit works great. Arsenic went form 10.6 to 2.

System is installed and functions great. I still have not had water tested to see results.

Installation went smoothly. Great water quality. Thanks!

Filter arrived fast..Great product. Easy install and seems to work great!

This is my second unit & I’m happy with the with the machine but upon delivery the plastic ends were damaged. The first unit provided me the parts to repair it.So,with that being the only problem, the experience was not bad. Thank you

Filter holding bracket is too thin metal flexes terribly when replacing the lower 3 filters, plastic filter brackets for upper 3 filters is very week & won't stay where we need them to stay. Takes way too much time to replace the cartridges. Whirlpool makes an RO unit that all 3 filters can be replaced in 5 minutes.

I needed help to cure my problem and their expertise got it done. Thanks everyone.

I have bought several filters from Crystal Quest for both residential and commercial properties and will continue to do so in the future. I appreciate the quality of the products and the responsiveness of the support team.

Lovely tasting water! Reliable trouble free system, same as my older 4000M.

After I figured out to assemble it, which wasn't hard, just me. I have been so impressed with the entire system. The filtered water that results from the two filters is the sweetest water I have tasted in long time. It makes a wonderful cup of coffee and I have yet to do iced tea but know it will be good. Love the glass. One looks at it and know the glass is not infusing the water with other stuff. I simply am recommending it wholeheartedly. I haven't used the ceramic filters although I h...

Looks amazing wish I had purchased a stand for the floor but the water is great working great .. now I need to get water strips to see the quality. Happy so far

Fluoride Countertop Water Filter System

Owner Reviews

Frequently bought together

Overview

Specifications & Details

Filter media

Key Features

What This Removes

Reduces

Shipping, Warranty & Returns

Documents & Manuals

Owner Reviews on the Systems We Carry