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10 Best Stone Water Filters And Their Reviews For 2021

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Tim Rhodes

A stone water filter is an excellent avenue for the acquirement of hygienic water.

Water purification systems are widely known for their ability to lower the risk of dangerous diseases such as gastrointestinal disease by 80%.

Water purification is not a mere luxury, but rather a routine necessity.

However, the question of choice persists due to the plethora of various water purification systems available in the market currently.

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Last update on 2021-12-01 / Affiliate links / Images from Amazon Product Advertising API

10 Best Stone Water Filters Reviewed

This list will help you to get an idea about the top stone water filters available in the market and will help you in deciding the one you should buy.

Read below for an extensive list of handpicked, analyzed, and reviewed a set of options for you to choose from.

1. Apex Countertop Water Filter (MR-1050)

Apex Countertop Drinking Water Filter, Alkaline, Clear (MR-1050)

The Apex MR-1050 is a 5-pound filter that is designed for smooth installation on your kitchen counter.

It is manufactured with excellent quality adherence as per the National Safety Foundation certified standards that follow the strict guidelines approved by the NSF and FDA.

If you are living a busy life with little time to spare, that’s alright!

The Apex MR-1050 has got you covered with the provision of all the required hardware necessary for a smooth installation process so you don’t need to purchase any additional tools.

The filter extinguishes your need to purchase, transport, and install large and heavy water cases and jugs to have clean drinking water for consumption.

It heavily diminishes the requirement to purchase plastic water bottles which are hazardous in the environmental context.

Therefore, with the purchase of the Apex MR-1050, you are making the responsible choice for great water quality.

The product is an amazing mix of easy installation and healthy drinking with one review stating that “In literally less than 2 minutes, I was drinking delicious and smooth alkaline water”.

Pros & Benefits:

  • Smooth installation process
  • Easy to install on the kitchen counter
  • In adherence to FDA standards

Check Price and Reviews on Amazon


2. Frizzlife Under Sink Water Filter

Frizzlife Under Sink Water Filter System-NSF/ANSI 53&42 Certified High Capacity Direct Connect Under...

“What a technology!” was the statement in awe of one review when referring to the technical auto shut off the design of the Frizzlife filter.

The design is a twist-in installation mechanism that enables you to complete installation in a mess-free and smooth manner.

If you have got a requirement for high-speed water flow, the Frizzlife purifier is for you as it has an impressive tested flow rate of over 2 gallons per minute with an excellent 40 pound-force per square inch.

This stone water filter is manufactured with a high capacity cartridge that would provide you with excellent purification using Alkaline stones.

With the removable core filter cartridge built within the plastic housing, you will simply need to only remove the core of the filter cartridge during replacement.

You don’t need to remove the entire plastic case which is going to save you a whole lot of money.

An inlet and outlet brass water hose and converter fittings are also included in the product which makes the Frizzlife Water filter system a really good deal.

Many reviews also praised Frizzlife’s fast customer service responses and users loved the Frizzlife Under Sink Water Filter, and they say filtered water from this water system tastes great.

Pros & Benefits:

  • The shut-off valve built into the filter cap
  • High-speed water flow
  • Removable core filter cartridge

Check Price and Reviews on Amazon


3. AQUA TRU Countertop Water Filter

AquaTru - Countertop Water Filtration Purification System with Exclusive 4-Stage Ultra Reverse...

We’ve included the AQUA TRU water filter because not everyone is looking for a small filter.

This large 22-pound purification system is the best fit for a corporate environment due to its large tank capacity.

The AQUA TRU utilizes a technical mechanism known as the Ultra Reverse Osmosis water filtration system.

It is designed to effectively remove and clean 1000’s of contaminants, heavy metals and chemicals that have the potential to seriously hinder human health.

The reverse osmosis system has been tried, tested, and certified to the strict guidelines of the international NSF standards thus meaning that your safety is assured.

The AQUA TRU also contains a twist and seal filter similar to the Frizzlife filter above which lasts between 6 months and 2 years, thus, giving you a great advantage about water leaks.

A review mentioned that the AQUA TRU “purifies one gallon of tap water into bottled water quality in 12 to 15 minutes” which is pretty fast if you’d ask me.

It’s known that unfiltered tap water usually tests at about 230 to 270 parts per million (PPM) of dissolved solids and therefore AQUA is very proud that their AQUA TRU filter brings the filtration down to just 33 PPM.

One set of the AQUA TRU filters replaces approximately 4500 plastic bottles with filtered water and, thus, you would be making a responsible purchase.

Pros & Benefits:

  • Has ultra reverse osmosis water filtration process
  • The twist and seal mechanism
  • Fast filtration
  • Filter life up to 2 years

Check Price and Reviews on Amazon


4. iSpring RCC7AK 6-Stage High Capacity Under Sink RO Filter

iSpring RCC7AK, NSF Certified 75 GPD, 6-Stage Reverse Osmosis System, pH+ Alkaline Remineralization...

If you’re looking for drinking water system that gives you a great tasting water, then this iSpring product is for you.

The iSpring RCC7AK includes an additional sixth stage which is the Alkaline Remineralisation filter in its purifier.

This enables the restoration of certain healthy trace minerals which could have been lost during the regular filtration process.

This iSpring filter comes with a very elegant European style kitchen faucet that would give your kitchen the glow that it deserves.

This stone water filter also includes an established system professionally known as the GAC filter to restore the optimal natural alkaline water balance.

You don’t have to worry about installation clarity because the product is completely designed to do it yourself installation with clear well-organized written instructions and the necessary instructional videos.

The whole purifier is designed to fit perfectly under your kitchen sink and doesn’t require threading pipes during installation which gives the entire filter a neat demeanor.

iSpring provides a generous 1-year money-back guarantee, a 1-year manufacturer warranty, and lifetime tech support.

It is probably the outstanding technical assistance by the customer support team at iSpring that earned the product’s 84% 5-star rating on Amazon.

One reviewer chose to mention, “I completed the installation without a problem and I am far from any type of plumber”.

Pros & Benefits:

  • Additional sixth stage filter
  • European style kitchen faucet
  • Well organized DIY instructions
  • Very good technical support

Check Price and Reviews on Amazon


5. APEC ROES-PH75 6-Stage Drinking Water Filter System

APEC Water Systems ROES-PH75 Essence Series Top Tier Alkaline Mineral pH+ 75 GPD 6-Stage Certified...

If you’re in search of an excellent user-friendly water purification system, your best bet is the APEC ROES-PH75 water systems.

This APEC product is manufactured under the WQA certified system and its guidelines ensuring a high-quality build.

The ROES-PH75 comes with a 100% lead-free designer faucet which would be very helpful for the attainment of clean water due to the absence of lead.

That’s not all, because APEC also provides you with an FDA certified JG food grade tubing which you could use as a contamination-free water holder.

High-quality leak-free quick connect fittings are also included which require no extra lock clips to seal any leak and therefore it doesn’t rely on an additional water leak detector like other brands.

The outstanding taste of drinking water was applauded by one review who compared the water from the ROES-PH75 filter to the Fiji water smooth taste.

APEC water systems also promises a generous 2-year extended manufacturer warranty which adds up to the good user-friendly aspect of this APEC product.

The outstanding simpleness of the installation process was a famous review for this product, but its amazing user-friendly attributes were what dominated the reviews.

Pros & Benefits:

  • Manufactured under the WQA certified system
  • 2-year extended manufacturer warranty
  • Inclusion of the lead-free faucet, food-grade tubing, and lead-free quick connect fittings
  • Great tasting water

Check Price and Reviews on Amazon


6. Aqua Ionizer Deluxe 7.0 Alkaline Water Filtration System

Aqua Ionizer Deluxe 7.0 | Water Ionizer | Alkaline Water Filtration System | Produces pH 4.5-11.0...

This Aqua model is known by many reviewers as a long-lasting investment.

The purifier itself is of a high quality due to the advanced 7-electroplate technology which comprises 7 platinum-coated titanium plates that are energy-efficient, durable, and have a long filter life.

If you don’t want to spend a lot of time in the maintenance of your filter, look no further, as this Aqua Ionizer has the self-cleaning technology.

The self-cleaning Aqua product is capable of initiating the auto-plate wash every 11 gallons and cleans itself by “reversing polarity” after each usage.

The technology on such a stone water filter puts you in awe because of the various benefits and developments within the purifier.

The development team at Aqua has gone out of their way to meet your health concerns.

They added 7 healthy water options in which you can choose between the 4 ionized alkalines presets, the 2 ionized acidic presets, or the non-ionized purified presets.

With the Active carbon cartridge that is built into the Aqua deluxe 7.0, long filter life and high tech water is guaranteed and would reportedly last over a year.

The product also comes with a very generous 5-year warranty that would make this a worthwhile purchase.

Pros & Benefits:

  • Self-cleaning technology
  • 7-electroplate technology
  • High-quality built-in carbon filter
  • 7 healthy water options
  • 5-year warranty

Check Price and Reviews on Amazon


7. OXA Alkaline Water Filter Pitcher

OXA Alkaline Water Filter Pitcher - 2.5L Pure Healthy Water Ionize, Two x 60-Day Filters, BPA-Free,...

The OXA Water filter pitcher is a relatively mini-filter that weighs only 2.5 pounds.

Its weight combined with its slim design makes it ideal for placement on the door of your refrigerator.

The excellent design is one that has received widespread praise on Amazon due to its easy-fill lid that enables you to fill its reservoir without the requirement to remove the whole cover.

Many people don’t require a large filter and their budget doesn’t support a big investment and therefore this product is for them because being under $50 and is a small but useful size.

OXA understands that water is a primary necessity and therefore its product helps restore the optimal body pH levels so that you live healthily.

This pitcher strategically utilizes a 7-stage cartridge that includes the ion resins, bio ceramic balls, mineral balls, etc., that effectively assist the removal of odors, heavy metals, and chlorine.

To further add to the benefits, the OXA water filter pitcher is manufactured under the certified SGS internationally approved certificate.

Thus, answering any questions you may have had about the product’s health benefits.

One review also stated that “the water filters and fills very quickly” while another resorted to praising the “slim design for small fridges”.

Pros & Benefits:

  • Excellent design that fits in the refrigerator
  • Advanced 7-stage cartridge
  • Lower weight
  • Relatively more affordable

Check Price and Reviews on Amazon


8. Waterdrop Faucet Filtration System

Waterdrop WD-FC-03 NSF Certified 320-Gallon ACF Water Faucet Filtration System, Faucet Filter,...

“I hadn’t realized how slow the other filters were until I installed and started using this unit” was the verified review of a very happy customer.

The Waterdrop filtration system has a very appreciable stable flow of water which would support your daily water needs.

Built to the tested and certified NSF International standards, this Waterdrop product is a must-have in any household.

One of the most loved attributes of the Waterdrop Faucet Filtration system is an amazing design that enables it to fit a large number of available faucets.

You don’t have to run around to get the various tools for installation because another reviewer mentioned that the Waterdrop Faucet Filtration came with “a small amount of thread seal tape”.

The product has the competency for multiple compatibilities without water leaks which are a huge advantage because who would want their kitchen to flood during installation?

With 320 gallons of prolonged filter life, Waterdrop has ensured that the Faucet Filtration purifier is a long term investment.

The usage of the product will also mean that you have replaced more than 2000 plastic water bottles.

Pros & Benefits:

  • Ability to adapt to multiple faucets
  • Very stable water flow
  • Anti-leak mechanism
  • Tools included for installation
  • Easy to install

Check Price and Reviews on Amazon


9. APEC Water System RO-90 High Output RO Water Filter

APEC Water Systems RO-90 Ultimate Series Top Tier Supreme Certified High Output 90 GPD Ultra Safe...

Ever had the problem of your filtration system getting clogged?

APEC noticed this, researched it, and fixed it with their R0-90 purifier water system which delivers a stunning 2X contaminant removing capacity which is excellent against the problem of the filter getting clogged.

This APEC water system is a large, 25-pound filter that has a super capacity for water storage making it a good choice for a corporate context or a similar environment with a large consumption requirement.

The RO-90 water system also comes with a 100% lead-free designer faucet and the FDA Certified JG food grade tubing like the ROES-PH75 model.

The reviews of this water system particularly favored the amazing taste of drinking water from the RO-90 with one customer going to the extent of stating that his “pregnant wife who is very sensitive to tastes said that she liked it”.

Other reviews loved the packaging and many comments also mentioned that the “product was robust” and that the entire “system was intact”.

Many people just don’t have time to spend on long periods of installation of water system or to contact and bring in plumbers.

Therefore, APEC water system provides a very easy installation process that would only require a small amount of your time for prolonged benefits.

Customers were satisfied by APEC’s excellent customer service.

They mentioned that “they respond very quickly and their reps were knowledgeable”.

Who would want their customer service respondents to be unknowledgeable and sometimes jerks?

The APEC RO-90 is known to be quiet and gives a smooth flow of water which is, again, very beneficial for a corporate environment.

This product is relatively simple, organized, and cheap and will be a purchase that you wouldn’t regret.

Pros & Benefits:

  • 2X contaminant removing capacity
  • 100% lead-free faucet and food grade tubing provided
  • The taste of drinking water is excellent
  • Outstanding customer service
  • The system is quiet

Check Price and Reviews on Amazon


10. WINGSOL Faucet Water Filter

WINGSOL Faucet Water Filter 320 Gallons Long-lasting & High-flow NSF/ANSI 42 304 Stainless Steel...

If you’d ask us what is the best miniature water filter for a low budget, we’d recommend the WINGSOL Faucet Water Filter.

This compact purifier weighs only 1.5 pounds and uses mineral stones to effectively purify your faucet.

Even though this WINGSOL product is small, it consists of a technologically advanced cracking-proof, leakage-free build which makes it one of the best in the market.

The mineral stone filtration process is encompassed in a complete stainless steel housing.

It is designed to efficiently reduce water sediments such as dirt, sand, and rust while also reducing chlorine and improving the taste of your drinking water.

The WINGSOL faucet water filter comprises a 360-degree swivel which is a really good and unique design in the purifier as it enables you to use any angle for water output.

WINGSOL may have made this product small, but yet it has a staggering 73% 5-star rating on Amazon, which puts it in one of the highest positions for its product range.

The faucet filter has a maximum life of approximately six months or 320 gallons which is astounding in my opinion for a product that could be purchased for less than $50.

Pros & Benefits:

  • Lightweight
  • Unique design for 360-degree water output
  • Stainless steel casing with leakage-free and crack-proof technology

Check Price and Reviews on Amazon


Final Thoughts

Gone are the days when tap water was considered safe to drink and now almost everyone requires a water purifier especially in areas where desalination is taking place.

Reviewing and analyzing products before purchasing is a time-consuming activity and that’s why we have done it for you and have provided you with the Best handpicked stone water filters.

It’s necessary that you first determine what exactly do you need the stone water filter for – the home, office, camping, etc.

Then, you can look for the best price, capacity, and features so that you pick the most suited purification system for your necessity.

We have included 11 best stone water filters that encompass a plethora of features, sizes, and brands.

The choice is yours.

If you don’t see one on the list and think it should have been included, let us know in the comment section below.

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