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Choosing the Best Citric Acid Water Softeners for Your Home

Fact checked by Stephen Conklin

best citric acid water softener

The best citric acid water softener does not only remove calcium and magnesium from your water. It also balances out the pH level in water to reduce dry and itchy skin.

If you want to fully enjoy the benefits of a citric acid water treatment system, you need to do thorough and mindful research. Our product reviews will give you an idea of some of the most citric acid water softeners in the market. With the information collected, we came up with an objective list of some of the important factors to consider before purchasing:

  • Brand Value: There are many brands out there, but only a few have a value of their own. The products we have listed are from companies that have a unique selling statement. They offer something different, which sets them apart from their competitors.
  • Features: What features do you want in your citric acid water filter? What are the qualities that you should look for in a water softener unit? Just because one has many does not mean that it is good. However, it is crucial to look for essential ones that are useful.
  • Reliability: We all want an appliance that we can use for a long time and a citrus water softener is no exception. The sturdiness and durability of a machine are clear indicators of how long it will last.

These are only a part of the whole list of things that you need to look into before purchasing a water softener. To learn more, read our following buying guide.

Top 1


Weight 0.875 lbs
Flow Rate 10 GPM

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Top 2


Weight 8 lbs
Capacity 50,000 Gallons
Flow Rate 12-15 GPM

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Top 3

Aquasana ‎EQ-1000-AST

Weight 75.8 lbs
Capacity 600,000 Gallons
Flow Rate 11.8 GPM

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Table of Contents

Best Citric Acid Water Softener Reviews

1. Eddy ED6002P-US Electronic Water Descaler

If you have a water softener system, then you surely need a citric acid water softener cleaner. Descale your pipes and showerhead with this product that Eddy offers.

Consider this environmentally friendly water descaler. It is a no salt alternative to the commonly used salt-based water softener. This means no harmful salt or wastewater that can hurt the ecosystem. Besides, it retains healthy minerals in your water supply so that you can enjoy its benefits, like improvements to your hair and skin.

This unit is capable of descaling the whole water system. It can dissolve and remove existing deposits as well as prevent the build-up of limescale. This will save your plumbing pipes and enhance their efficiency. In addition, it will spare your sink, faucets, and showers from scaling.

You can install the unit yourself. Whether you are using metal or plastic pipes, it doesn’t require much to set up the system. Standard cables are included in the package for pipes with a diameter of 1.5 inches. If you have larger lines, you can purchase a separate one compatible with the water descaler unit.

Another fantastic thing about this is that it is maintenance-free. It can produce excellent results in filtering your water up to 20 GPG. But, it will take a while before you see the results. After a few weeks, you should be able to observe that there is less scaling and it’s easier to clean.
  • Environmentally friendly
  • Descales entire water system
  • Easy to install
  • Maintenance-free
  • It took a while for the result to show

This water softener citric acid removes scaling and preserves healthy minerals in the water. Your hair and skin can enjoy tons of benefits, and your pipes are also benefiting from this. It is a worthy investment for your home with a hard water supply.

2. NUVO H2O DPHB Home Water Softener System

Households with a hard water supply will find it convenient to have a smart water softener system at home. NUVO’s units are one of the best that you can buy in the market.

This water softener is excellent for the whole house. It is designed for larger homes up to 2,000 square feet and with 1 to 2 residents. The unit has a compact design, so it is not bulky and can fit almost anywhere.

Since it is not using salt or electricity, it creates no wasted water, reducing environmental impact. It is a good option for those who want to go green. You can also appreciate the benefits of soft and pure water. This system removes hardness and scale build-up while retaining the essential minerals that we need.

It is an appliance equipped with CitraCharge technology. The system is built as an industry-leading all-natural alternative to salt-based water softeners. Besides, it is proven to be 98% effective in scale prevention and removing deposits from pipes and faucets.

Moreover, it can prolong the life and enhance the performance of your appliances. This includes water pipes, plumbing fixtures, water heaters, and more. It is recommended to replace the system’s cartridge every six months or when it reaches the maximum of 20,000 gallons for the best performance.

The only drawback is there are mineral residues. It is similar to what you can see when using hard water, but it is easier to remove. After some time, it disappears completely, so it’s alright.
  • Compact design
  • Salt-free
  • Equipped with CitraCharge technology
  • Extends the life of appliances
  • You can see mineral residues on some things
This unit is excellent when you don’t have much space for a water system. It is also big enough to cater to a large home.

3. Aquasana EQ-1000-AST-AMZN Water Filter

When it comes to removing hard minerals from water, a water conditioner system is a great alternative that you can consider. Where to buy it? Aquasana can provide you with some of the best units.

You might like this high-performance filter system. It is a salt-free conditioner unit with maximized filtration ability and engineered to reduce scaling. While it may not eliminate total dissolved solids, it leaves healthy minerals in your water.

This system is designed to remove 97% of harmful contaminants, including lead, pesticides, herbicides, mercury, chlorine, and many more. It will provide you with clean and better-tasting water.

We all want a long-lasting water filtering unit so that we can save more in the long run. That is exactly what this system is. Looking closely, you can have access to clean water at only $0.01 per gallon. If we look ahead, you can save twice as much compared to other brands.

There is no backflushing or draining needed for the upkeep of this unit. All you have to do is replace the filters every three months. This is to ensure the best filtration performance and efficient flow rate. With high-grade installation components included in the kit, you can expect it to work solidly.

However, there is something I want to point out. It is a bit challenging to install the unit by yourself. You would need to call a professional and let them handle the setup.
  • High-performance filter system
  • Removes 97% of harmful contaminants
  • Long-lasting and cost-efficient
  • Easy to maintain
  • Top-grade install kit and components
  • Tricky installation
Still looking for a water softener using citric acid that you can install at your home? Consider getting this unit and save tons in the coming years!

4. Hansing HSFP-20IN-¾ Whole House Water Softener

Are you looking for a high-standard alternative for a water softener? How about getting a citrus water conditioner? You can purchase top-notch units from Hansing.

There’s this water softener alternative with a capacity of 280,000 grains. It uses treated water with no added sodium and phosphorus. The effectiveness rate of this unit is up to 95% to 98%. This lessens your routine maintenance, and you’ll need no programming, salting, and fouling to get it going.

Furthermore, the descaler element of this water filter is created from activated carbon and fruit polysaccharide. This results in healthier water without any harmful chemicals. While it keeps minerals, it does not cause scaling and eliminates bad taste, odors, and 95% of chlorine.

The radical flow design of the system has a 0.2-micron pleated filter, which is way better than other conventional filters found in the market. This addresses the clogging and pressure problems that some people experience after installing a water softener unit. In addition, its filtering area can reach 970 square inches and has seven times more improved anti-clogging ability.

Since it filters out sediments and chemicals that cause blocked pipes, you can expect a better running of your appliances. No more buildups in your faucet and showerheads, plus the plumbing will need less upkeep.

The only problem I have with this model is that it’s not ideal for bigger households with three or more residents. If you have a smaller family, then you will find this delightful. Otherwise, you’ll need a water filter with a bigger capacity.
  • Has a capacity of 280,000 grains
  • Equipped with water descaler element
  • Radical flow design
  • Protect appliances
  • Not ideal for bigger households
Your search for a healthier and more environment-friendly water softener is now over. This is the water filter you are looking for, packed with many benefits that the whole family can enjoy.

5. NUVO H2O DPMB-A Manor Water Softener System

A good water softener can solve many problems caused by hard water. Get yourself a NUVO citrus water softener, they have quite a selection, and you will surely find one suitable for your home.

This water softener system is equipped with filtration technology that gets rid of scale deposits caused by hard water. It can also filter sediments and chemicals, so your whole family can enjoy pure and odor-free drinking water.

For those concerned about reducing their environmental impact, this type of appliance is the solution. It is a water softener that uses no salt which otherwise would have caused damage to nature. In addition, it uses no electricity and has no wastewater discharge.

The size of this unit is ideal for homes larger than 1,500 square feet. It is a whole-house system with a compact design. Thus, it can fit almost anywhere, even in small corners.

Moreover, it can extend the life of your other appliances. There is no need to worry about scale deposits building in your fixtures and water heaters. This way, they can perform under better conditions and can last for the years to come.

The only downside of this manor water softener unit is that it needs a certified plumber for installation. There is no way that you can set this up on your own. You can try, but you might encounter some problems. So, it is best left to the professionals.
  • Prevents build-up
  • Saltless water softener
  • Compact design
  • Extends the life of other appliances
  • Should be installed by a certified plumber
If you have a larger house, then you might find the size of this water softener appropriate. The compact design makes it effortless to fit almost anywhere. Do your plumbing a favor and think about getting this appliance.

6. PurRite 43179-107131 Shower Filter Water Softener

A citrus water filter is a good alternative to water softener systems. PurRite is known to offer some great shower filters, which you will find helpful on several occasions.

Have a look at this showerhead attachment that is excellent at filtration and purification. It is a shower filter that eliminates sediments, rust, chlorine, heavy metals, odors, and several others. The result is water that is soft and pure.

The unique 15-stage process that this system has delivers a power purification. It is equipped with components that can make your water proficient in boosting the overall body health: no more itchy and irritated skin, brittle hairs, and dry nails. You can enjoy the water that vitalizes your skin and improves hair health.

This device not only removes impurities but also adds nutrients to your water. It takes away minerals that you don’t need and supplements nutrients. This way, you are getting more advantages than just a soft water supply.

Installing the unit is effortless enough for homeowners to take on. There are no tools needed and you can set it up in just a matter of minutes. It has universal fittings, which means it is suitable for any showerhead, such as rain, fixed, and handheld.

However, I noticed a slight problem. This is not fitting for a low shower since it’ll drop the showerhead down about 4 inches. It could be a problem for tall people.
  • Good at filtration and purification
  • Has a unique 15-stage process
  • Add nutrients to the water
  • Easy to install
  • Not ideal for small showers
If you are looking for a water supply that is soft and has nutritional values, you can consider getting this unit. There is no need for a professional plumber to install this device.

7. Life Ionizer MX & MXL Water Filters

Maximize the benefits you can get from a water softener by making sure that they are running well and continuously providing your home with soft water supply. Do regular maintenance and change parts with Life Ionizer’s water filters.

Take a close look at these replacement water filters. It is easy to install. Simply insert it inside the filter system to continue experiencing its excellent benefits.

The two filters differ depending on the number of gallons they can accommodate before they need replacing. The MX filter ranges from 800 gallons or 8 months. In comparison, the MXL and all external filters from this brand can reach up to 1000 gallons or 12 months. Whichever comes first between the gallon capacity and the time, you need to have replacements ready before then.

Your home’s local water supply often contains chemicals and contaminants, contributing to the foul water taste. With this filter, you can have filtered alkaline water with a better taste.

Furthermore, the purified water by these filters offer optimized fitness benefits. Unlike water softeners that strip water of all chemicals, this one retains healthy minerals.

Depending on the mineral content of your source water, you can clean your pipes two to three times a year. However, there is a minor issue. These filters are not suitable for larger homes with more than two residents. It will work, but you need to replace it more often than usual.
  • Easy installation
  • Can last for 800 to 1000 gallons
  • Churns out better-tasting water
  • Has optimized fitness benefits
  • Not ideal for larger homes
For your Life Ionizer system, these filters are the perfect match. Make sure to have them ready before you reach the gallon limit or the designated time.

8. Select Filter 18 Stages Shower Filter

Hard water can be harsh on your hair and skin, which is why most homes install water softeners in their shower filters. Select Filter offers some good filters for your shower, like this one with 18-stages.

This shower filter produces smooth and clear water. In detail, it is equipped with a distinct blend of activated carbon, calcium sulfite, KDF 55, maifan stones, and four types of ceramic ball purifiers. All these make it an excellent filtration system for any water temperature.

Moreover, you can notice a decrease in hard water spots that will eventually disappear with continuous use. It also eradicates chlorine and damaging chemicals, including heavy metals like lead, nickel, iron, and mercury.

This system can maintain an odorless water supply for your shower. You will feel the difference in your skin and hair. The 18-stage filter packed with healthy vitamins and minerals makes the perfect solution. It can contribute to a more satisfying shower experience.

Another fantastic thing about this is that you won’t need any tools to set it up. In addition, you can install it by yourself in a matter of minutes. It is compatible with all shower types, either fixed or handheld showerheads.

But there is a minor issue that I have observed while using it. It causes water to leak out of the side. Without proper adjustments, it will shoot water everywhere in the shower. It would be best to have it thoroughly checked and installed to prevent this problem.
  • Produces smooth and clear water
  • Eliminates damaging chemicals
  • Has 18-stage filter
  • No tool installation
  • Leaks out to the side
Improve your shower experience with better water that can bring many good things to your skin and hair. Plus, there is no need to call a professional plumber to have it up and running.

9. Life Ionizer Water Filters Citric Acid Cleaning Cartridge

The appliance that cleans your water also needs cleaning. Take a look at Life Ionizer’s citric acid water filter cartridge to pamper your water softener and keep it running smoothly.

They have this cleaning cartridge that can keep your Ionize unit in its best condition. This replacement filter can last up to 12 months or for 1000 gallons, whichever passes first. Depending on your use of the water filter machine and the level of mineral content in your water source, you only need to clean the plates two to three times every year at regular intervals.

There are two filters in the unit, and this belongs to the second layer that removes the remaining sediment from the water. It produces better-tasting water that is free of chemicals and contaminants. Your home can have a filtered alkaline water supply with more significant benefits.

Setting up and replacing the filter of your unit with this product is easier than you might think. Simply insert it into the filter system and it’s good to go. The mixture of copper and high-purity zinc drastically reduces heavy metals in your water. You will notice barely traceable organic chemicals after the process.

The only problem that I have observed is it cannot address the needs of homes with heavy water usage. It is faster to meet the quota of the replacement filter, which means that you have to substitute it more often than usual.
  • Lasts up to 12 months
  • Produces better-tasting water
  • Easy installation
  • Significantly reduce heavy metals in water
  • Not ideal for homes with heavy water usage
Keep your ionizer unit running smoothly with these replacement filters. It can prolong the life of your water softener, so you can continuously enjoy good water.

10. SpringWell Futuresoft Water Softener

Are you still in search of an appliance that can filter and soften your home’s water? Maybe you should consider browsing through SpringWell’s water softener products.

This environmentally friendly water softener produces one of the best-tasting water. This is possible because it filters up to 99% of contaminants, including chlorine. The whole family can enjoy safe drinking water that is free of any odor.

Since this system removes chemicals that cause buildup in your pipes and other appliances, you don’t have to worry about scaling. Your plumbing can work better for a longer time. Besides, no electricity is needed to run this water softener.

With a pure water supply in your homes, you can see significant improvement in your skin and hair. There are no heavy metals and chemicals that can cause damage so that you can see more effective results after a shower.

The four stage filtration system design ensures thorough cleaning of even the highly contaminated water sources. It also cleans existing scaling and prevents buildups. This will save you time from scrubbing and cleaning the scales on your showerhead and faucets.

There is, however, an issue that you need to be aware of. There are some missing plumbing parts in the package. You need to make sure that you have these tools or purchase them separately.
  • Environmentally friendly
  • Extends appliances’ life
  • No electricity needed
  • Improves skin and hair health
  • Cleans existing scale
  • Missing basic plumbing parts
For a salt-free water softener, this is a good choice that you can purchase for your home. There are many excellent benefits that you can enjoy. I highly recommend this to anyone who has a heavily contaminated water supply.

11. Aquios DS300 Duo Full House Water Softener

Wherever your water comes from when it contains hard minerals, you need to have it filtered through a system. Aquios have an excellent citric acid water conditioner that can serve you well.

They have this dual-stage water softener system that delivers a powerful and superior filtration with its carbon cartridge with radial flow. Besides, it can accommodate homes up to 3000 square feet.

This specific model is good in eliminating up to 517 PPM. Its high-efficiency and amazing results will provide your home with a clean and pure water supply. In addition, the new and improved water conditioning additive works excellently in dealing with water hardness.

Moreover, the high filtration ability of this unit operates for salt-free scale prevention. The system utilizes a double-stage filtration process that removes dirt, rust, sediments, and other pollutants in your water source. This is how it runs and delivers a top-notch water supply for homes.

With its small-scale and space-saving design, you can set the system almost anywhere, even in small corners. But the only issue is you’d need to call an expert plumber to install the unit. It is a bit complicated and challenging for you to take on. Thus, it would be best left to the professionals.
  • Has a powerful dual system
  • Effective in removing up to 30 GPG water hardness
  • High filtration ability
  • Salt-free scale prevention
  • Small-scale and space-saving
  • Installation requires a professional
In search of a citric acid water softener this old house? This is the solution to your hard water problem. It is suitable for larger homes with heavier water usage. I highly recommend this to anyone who is having a hard time looking for a water filter system suitable for their big family.

What to Look for When Buying Citric Acid Water Softener


This is a typical question that most homeowners have when buying their first citric acid water filter system. It could be daunting but knowing the answer to this makes the process easier and more manageable. If you have several options in mind, narrow down your list by looking at the following factors.

Type of Water Softener

The most widely used type of water softener is salt-based. Other common types are the salt-free and electromagnetic water softener. Each has different parts, processes, and output.

The salt-based unit needs a regular sodium or potassium chloride supply to remove calcium and magnesium ions from the water. The other two don’t remove the mineral particles but neutralize them. There are many factors to examine here. First, consider the pros and cons of citric acid water softener before deciding whether it is suited for your home.


The capacity of each water softener model varies. It is specified by the gallons of water the system can soften before it needs a replacement. A whole house water conditioner citric acid has a greater softening volume, which means a longer lifespan. Opt for this to enjoy better savings in the long run.

Ease of Installation

It is always better to get a water softener that you can install yourself. This will save you time and money from calling a licensed plumber to put up the system. However, some units require a lot of work before you can set it up and get it running. Carefully check the product description to decide whether you can take on the job of installation.


This includes the price tag of the unit and the replacement media. How many times do you have to replace it in a year? Always remember that the less the system’s media capacity, the more frequent you need to have it renewed.

Always remember that finding the ideal water softener for your home demands time and effort. In addition to the buying guide, we have the best citric acid water softener reviews, which you will find helpful if you are still undecided.

How Does Citric Acid Softening Work


Does citric acid soften water? How does citric acid softening work? These are common questions asked by those who are thinking of getting a citric acid water softener unit.

A salt-based water softener works by removing and storing mineral ions. The citric acid softener, on the other hand, operates based on chelation. It is a process where the molecules bond with the ions, removing heavy metals from contaminated water. This hardness ion links to the citric acid, which is metered slowly into the water source. In addition, it prevents scale build-up and eliminates the existing scales.

Do Citric Acid Water Softeners Use a Lot of Electricity

No. A citric acid water softener is an appliance containing a filter. It works on its own as water passes through it, where the hard water with mineral ions reacts. There is no need to use electricity to run the process. This makes a citric acid water softener environmentally friendly. You can limit the waste and energy use of your household as well.

How Do You Use Citric Acid in a Water Softener

Have you seen people from reddit manually adding drugstore-bought citric acid to your water softener? That is a big no-no. The only way to use citric acid in a water softener is to install a dispensing device. This apparatus will precisely measure the proper amount of citric acid needed in the system. If you have a water filtration unit, you can install a citric acid water softener. This way, it will soften the water before it goes to the primary filtration mechanism of the system.


The number of citrus-based water softener options available makes choosing one intimidating. Plus, you have to weigh between citric acid water softener vs. salt. Before deciding, there are many important factors to consider, including your preference and your home’s needs. We discussed all these in this article about water softeners.

With our product reviews and buying guide on the best citric acid water softener, we hope that your buying process has become more convenient and a bit fun. Tell us in the comments if you find this helpful. We always love hearing about your thoughts!

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