Choosing the best water softener for your needs is one of the most important decisions a homebuyer can make. But there is an added stress when the water you are dealing with comes from a well with high iron levels. Many times, when a home is primarily run on well water, there will be an increased risk of iron buildup. Throughout the evolution of water softener systems, we now have the option to purchase a water softener that removes iron.

In this article, I’ll review the best water filtration systems for well water I have used so far so that will hopefully help you make the best decision for your home. It is extremely important to learn as much as possible regarding your options for water softeners, especially when dealing with high iron levels.
Take a look at my 3 favorite systems below. I recommend comparing these three for your needs to save time on research. I have also left up other reviews I have done over the years, but really these 3 are the ones I install most for my clients today.

The Springwell system is impressive. It works exceptionally well for those who live in rural areas and are dealing with well water that is heavy in iron. One noticeable thing was the water pressure after the installation was not as affected as many other whole-home water filters and softeners.
My Top 3 Whole House Water Softeners for Well Water | |||
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Springwell WellWater + Softener Combo | ![]() BEST ON THE MARKET |
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Fleck 5600SXT 64,000 Grain Water Softener | ![]() BEST VALUE |
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Iron Pro 2 Combination water softener iron filter | ![]() EASY INSTALL |
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Whole House Water Softener for Well Water Reviews
1. Iron Pro 2 Combination Water Softener with Iron Filter Review
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If your water supply comes from a well with high metal content, specifically iron, the Iron Pro 2 may be the best option. We mentioned that there is a specific iron filter associated with this water-softening unit, and when you combine that with its unique, specialized mesh resin, you may not be able to find a better iron-fighting hard water treatment system than this.
One of the few units on the market that can remove traceable sulfur from water, this model of the Iron Pro 2 is a great choice for anyone who has many contaminants in their water. At a very affordable price, the Iron Pro 2 system is a great option for those looking for cleaner water from their wells.
Watching sink water go from a brownish color to crystal clear, pure water is an extremely satisfying feeling, and the Iron Pro 2 hard water treatment systems with Iron Filter do just that with proper installation. It can remove over 1,000 different particles and elements in your water, promising a refreshing shower, clean glass of water, and water-spot-free dishware.
Additional Information:
- Type: Ion exchange, Salt-based water softener
- Grain Capacity: 64,000
- Flow Rate: 16 Gallons Per Minute
- Maximum Hardness Removal: Iron up to 6 ppm range, Manganese up to 6 ppm , Harness remove up to 75 GPG.
- Regeneration Cycle: Auto-regeneration based on water usage.
- Ideal Household Size: Up to 4 people.
What We Like:
What We Didn’t Like:
2. Pentair WS48-56sxt10 Fleck Water Softener System Review
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If you’re looking for an iron-fighting water softener, the Pentair is a great option if you’re looking to maximize value. The Fleck control valve is arguably the best in its class and comes with all the features for total control of your hard water and water softening.
Not all homes come with standard pipe sizing, and one of our favorite things about the Pentair model is that they will send you the pipe connector of your choice to make installation a breeze.
We love that the resin comes stocked in the softening system; there is no messes or additional packaging that could stall you from having clean, crisp, and clear water for your home. Whether you’re in the city or the country, this model will have you covered for all your iron combatting hard water and water softening.
The large tank size holds over 250 pounds of pelletized salt, which is an amazing capacity causing fewer trips to the store for salt.
Additional Information:
- Type: Ion exchange, Salt based water softener
- Grain Capacity: 48,000
- Flow Rate: 14 Gallons Per Minute
- Maximum Hardness Removal: Up to 75 GPG
- Regeneration Cycle: Meter Based, Uses 50-60 gallons during regeneration
- Ideal Household Size: Up to 5 people
What We Like:
What We Didn’t Like:
3. AFWFilters 5600SXT Water Softener for Well Water Review
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I cannot say enough good things about the installation guide that comes with the AFW water softening unit. Having in-depth videos at your disposal for easy installation is worth the price of this water softener alone.
Once you install the full system and the Fleck control valve, you can program the machine and step away while the system regenerates independently. The only thing you will have to worry about is salt!
The safety features of this AFW water softener system give me peace of mind as a homeowner that the system will function at peak performance, and I won’t need to worry about an overflow thanks to the built-in safety float and additional overflow drain. Look no further than a quality softener that will handle its business while you handle everything else in your life.
Additional Information:
- Type: Ion exchange, salt-based softener
- Grain Capacity: 48,000
- Flow Rate: 12 Gallons Per Minute
- Maximum Hardness Removal: Up to 50 GPG
- Regeneration Cycle: Auto-regeneration based on water usage, uses 40-50 gallons during regeneration.
- Ideal Household Size: Up to 6 people.
What We Like:
What We Didn’t Like:
4. iSpring RCC7 High Capacity Water Softener for Well Water Review
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If you’re looking for better drinking water and sink water without needing a full-scale water softening unit, look no further than the iSpring under-sink model. Using a 5-stage reverse osmosis process, your sink water will come out crystal clear after the softener, and the filter combo removes over 1,000 elements that do not need to be in your water.
Another thing we love about this iSpring unit is how easy it is to change the filters out. First, filters are available from the manufacturer at direct pricing and can be changed in minutes. On average, a filter replacement is needed every three months, but considering this small sink unit does not use salt, you can offset the cost, and besides, there is no value you can place on clean drinking water.
Our Recommended Best Water Softener Reviews – (Tested for the subdivision homeowner)
With the iSpring model being used specifically for sink applications, it also comes in handy when washing dishes. Water that has gone through the iSpring hard water treatment systems and water filtration system will not leave water spots on any dishware. You will also realize very quickly how much better the water is for your skin compared to untreated water!
Additional Information:
- Type: 5-Stage Ro Water Filter
- Capacity: 75 Gallons
- Certified: NSF/ANSI 58
- Contaminates Removes: Including Iron It Removes up to 99% of over 1,000 contaminants.
- Flow Rate: Takes about 10 seconds to fill a glass.
- Ideal Household Size: Up to 5 people.
What We Like:
What We Didn’t Like:
5. Aquasana EQ-Well-UV-Pro-Ast Salt-free Water Conditioner Review

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The most customizable water softener on our list, the Aquasana is not just a water softening system but entire water purifying, filtering, and softening system all in one. Using the saltless technology that Aquasana has developed on its own, this unit uses custom filters that are easily replaceable and affordable.
While this unit may be on the higher end of price, it is the only one on the list with UV light purification technology that adds additional cleaning elements to your water tank. This is also the largest tank system they have, using dual tanks to lessen the time between regenerations.
The Aquasana Salt-free Water Conditioner system is not your typical water softening system, while it does do a great job at softening water, it is also a purification and filtration system all rolled into one. It can clean your sink and shower water of 99.9% of contaminants, all while providing a dedicated drinking water line for clean drinking water every time.
Additional Information:
- Type: Salt-Free Water Softener Alternative.
- Capacity: 500,000 gallons or 5 years.
- Flow Rate: 7 Gallons Per Minute
- Maximum Hardness Removal: Works best with hardness levels at 15 GPG or below.
- Ideal Household Size: Up to 5 people.
What We Like:
What We Didn’t Like:
6. DuraWater 80K-56SXT-10AL 80K Water Softener System Review

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The Durawater model is a classic design and technology that has been proven time and time again by homeowners all over the world. The included 10% crosslinked resin is better for the system tanks due to needing fewer regenerations because the resin can capture more particles than a typical 8% crosslinked system.
The LCD display touchpad could not be simpler, even for folks that have extremely little experience with technology or plumbing. The price point is just right as well, but you will see as you upgrade capacity from 24,000 GPI to their 80,000 GPI model, the price will increase, but that is to be expected within the water softener world.
Additional Information:
- Type: Ion exchange, Salt-based softener
- Grain Capacity: 80,000
- Flow Rate: 14-16 Gallons Per Minute
- Maximum Hardness Removal: 28 GPG.
- Regeneration: 8 lbs of salt and 60 gals of water per regeneration.
- Ideal Household Size: Up to 8 people.
What We Like:
What We Didn’t Like:
7. On The Go OTG4-DBLSOFT-Portable Grain RV Water Softener

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If you are looking for portable, on-the-go water softening and purification, the OTG is the way to go. Designed for campers and RVs, all our test runs with this resulted in nothing but satisfaction. If you have an onboard water supply, this can be hooked to that to provide clean and softened drinking water and give owners peace of mind that water will not be a worry.
The standard size of 16,000 GPI is plenty for an RV or camper usage as well; we never ran out of water during our weekend trial in the mountains.
Using common table salt rather than pelletized salt, carrying regeneration salt is much easier than most water softeners for this application. You can store this machine anywhere on your vehicle or campsite and weigh only a mere 18 pounds; it is a must-have for RV users.
Additional Information:
- Type: Ion exchange, Salt-based
- Grain Capacity: 16,000
- Flow Rate: 5-7 Gallons Per Minute
- Maximum Hardness Removal: 10-25 GPG.
- Regeneration : 15 minutes.
- Ideal Household Size: Up to 2 people.
What We Like:
What We Didn’t Like:
8. Tier1 Essential Series 48,000 Grain Water Softener

Highlighted Features
Boasting one of the highest flow rates we have seen, Tier 1 is a great choice for people who want to keep their water pressure up, which is a concern of many homeowners. Another concern for many homeowners is finding a water softening system that does not take up a ton of space in their utility closet or basement.
Tier 1 takes up four fewer square feet of space than the typical water softening unit while providing the same features as the big players in the water softening game.
It comes with a standard capacity of 48,000 GPI, which is more than enough for the typical family of four. On average, a four-member family needs a unit that can produce 33,000 gallons in a day, and this unit covers that and a lot more.
Additional Information:
- Type: Ion exchange, Salt-based
- Grain Capacity: 48,000
- Flow Rate: 9 Gallons Per Minute
- Maximum Hardness Removal: Recommended for iron levels above 3ppm and Hardness 26 GPG.
- Regeneration: On-Demand Regeneration.
- Ideal Household Size: Up to 4 people.
What We Like: