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The Best Solar Pool Ionizers for Cleaner and Purer Pool in 2023

Written by Eddie B. Robinson / Checked by Justin Tucker

When shopping around for the best solar pool ionizer, you must look into some features that make pool ionizers special. What unique qualities should you look for? What are the most trusted brands in the scope? How do you pick among the products available on the market?

These are only a few questions that many people ask when comparing their choices. For this reason, they read a pool ionizer review, which gives them insights and ideas on the pros and cons of a product.

best solar pool ionizer

It is the exact same reason that we’re creating a buying guide, which outlines the top picks on the market for a better idea on what makes this product special. We are also featuring the factors to look into when studying your options. Let’s get started in the following.

Top 1 Top 2 Top 3
Preview Remington Solar Ionizer

XtremepowerUS 90120

No More Green Solar Ionizer

Weight 1.93 lbs 1.76 lbs 3.06 lbs
Coverage 22,000 gal 32,000 gal 35,000 gal
Efficiency 80% less chlorine 80% less chlorine 85% less chlorine
Details Details Details


Top 6 Solar Pool Ionizer Reviews

1. Remington Solar Water Purifier

  • Includes accessories like protective basket and test strips
  • Ends bleached clothes and hair
  • Comes with a 30-day risk-free trial
  • Can be used for fish ponds and saltwater pools
  • Reduce chlorine use – more savings for you
  • Lower gallon capacity

When shopping around for a pool cleaner, you should not miss the Remington solar pool ionizer. It is loaded with features and functions that make it a top choice among pool owners that do not want to use chemicals to eliminate algae in their pools.

Products like it can also reduce chlorine amounts in the pool. Chlorine degrades in time and causes discolored clothes and bathing suits. It can also cause eye itchiness and redness. Those with sensitive skin can also suffer from redness and skin itchiness.

The Remington Solar Water Purifier is a chlorine-free solution in cleaning the pool. It can clear out and kill algae from the pool. It is made with the right technology to solve your problem! Now, you don’t need to use chemical cleaners at all. With this in mind, you can also keep a stable balance of pH level in your pool.

This product is what we need for a chlorine-free solution of cleaning our pools. Thousands of people have proven how this item has helped them make a sparkling pool. It works by generating low-wattage current to a tube made of copper. This action can create ions, which work by destroying the algae and bacteria in the pool.

Another thing I liked about the ionizer is that it is more affordable than those sold by competitors do. You also don’t have to worry about the complicated processes of setting it up because you only need to drop it in the pool.

This product can also reduce your need for using chlorine by about eighty percent. It will get you ready for the swimming season without the itchiness again. This item is also offering low maintenance, giving you the convenience of use.

I would like to mention that it’s versatile to use for in-ground or above-ground pools. In this case, you can worry not about its suitability. You can also use it with a saltwater pool by just turning down the chlorinator.

There is also no need to replace batteries anymore. This product has heavy-duty solar panels that make it work cost-effectively. This time around, there are also no more bleached bathing suits or hair.

On the cons, this item has a lower pool water capacity, covering only up to 25,000 gallons. But if you have a smaller pool, you will not find any issues with it. Overall, I would like to recommend this product if you’re looking for a versatile and reliable item ionizer.

2. XtremepowerUS Solar Pool Purifier

  • Effective up to 32,000 gallons of water
  • Can help save money by reducing chlorine use
  • Quick visible results
  • Efficient and effective
  • Compatible with in-ground or above-ground pool
  • Parts need replacement over time
  • Some reports of ineffectiveness

XtremepowerUS is another reputable brand when it comes to solar ionizer delivery. It is trusted by thousands of pool owners worldwide for delivering top-notch pool ionizers that help them get rid of algae and other impurities in their pools.

One of the top-tier features of the system is that it works effectively for pools with up to 32,000 gallons of water. With that said, you will be able to ensure that your pool will be ionized for a better pH level. In addition, this capacity makes it effective in getting rid of algae and reducing the use of chlorine, making a better pool for everyone.

With the item, it will be able to reduce bathing suit fading and skin itching. And having a lower chlorine level in the pool, you can also rest assured that red eyes can also be reduced. I would like to note that this item is also the complete solution that you’re looking for. It can clean your pool and reduce cleaning frequency.

It is also effective in bringing results in no time. You just need to read and follow the instructions on how to use it and make sure that you test the water after one day. If you could see the test result showing a good level, you can check daily to know if there are major changes. Nevertheless, follow the user manual on how to use the ionizer for top-tier results.

Another thing to note is that it is solar-powered. It has a solar panel that powers and helps in activating anode ionization. With this process, your pool will have limited microorganism growth. It can also help in removing any unwanted minerals in the water.

XtremepowerUS is indeed one of the top-quality brands in the scope because it can solve our algae problem without any hassles. The algae killer is also complete that it can clean our pool fast. It can offer us a simple solution to a difficult problem.

On the cons, you must replace some parts of this ionizer over time. Some users also reported of not many visible results from it. But overall, I would like to take note that this item is one of the most suitable choices in the category. It is effective and efficient and can offer visible results. You can also save money on chemicals for using it.

3. No More Green Technologies Solar Pool Ionizer

  • Fewer algae in the pool
  • Lifetime replacement warranty
  • High efficiency 85% less chlorine
  • No batteries needed
  • Ideal pool clarifier
  • Might fail to work in time

Do solar pool ionizers work? Yes, they do if you’re able to select the right one for your needs. As there are many of these items on the market, you might not be able to find what you’re looking for if you don’t compare your options well.

To find the right one, I would like to recommend including this item on your list. It does its promises, so you don’t need to worry about ionizing your pool to get rid of too much algae and have a cleaner swimming pool for your family.

One of the benefits of this solar ionizer is that it can ensure of 85% less chlorine in the pool. It is also effective in killing algae. With that said you could have peace of mind that your pool will be safer to use especially if you have kids or loved ones who are sickly and prone to allergies. Nevertheless, this feature is a valuable one to find when shopping around for a product like an ionizer.

This product is also affordable yet high in quality. In fact, I find that its solar panel is coated or under a thick covering, allowing it to last longer than others in the same category can. By choosing the pool ionizer, you can look forward to years of use, giving you the most value for your spending.

What is good about this high-quality product is that it also comes with a lifetime replacement warranty. I think not many would offer the same. Nevertheless, it is a high-quality product is not like those cheap alternatives that can break down easily.

This solar cleaner will be able to prevent algae in your pool, making it a healthier place where you can bond with your kids and loved ones. It will also reduce the chlorine amount as well as all other chemicals, which would otherwise lead to sickness of your loved ones or discolored swimming clothes, dry and itchy skin and other issues.

By choosing this product, you don’t have to use other chemical products and cleaners because this ionizer will work just fine. It can also keep a stable level of pH in the pool. So if you want to ensure of a clean pool, you should definitely take a look at this product.

I would like to mention that it can also work and cover for up to 35,000 gallons of pool water. It will work without harming any aesthetics of your pool. If it has a vinyl liner, this ionizer will also help in preventing its damage.

This item is also versatile, working on either salt pools or chlorine pools. Nevertheless, it is essential to those who want to keep their pools maintained without algae and harmful chemicals.

On the cons, it might fail to work in time, though. Overall, you can rely on this pool ionizer for its effectiveness and efficiency. You might want to check it out for a long-lasting solar ionizer, too.

4. CopperFlo Solar Pool Ionizer

  • Saves cost for maintenance, chemicals, and electricity bill
  • Larger water area coverage for about 40,000 gallon
  • Offers lifetime replacement warranty
  • Promised 85% reduction in Chlorine content
  • Add 25% more ions at the pool
  • Some quality issues reported

A chemical-free yet clean and safe swimming pool is something the users or clients are rooting for. To achieve this, better try the CopperFlo Solar Pool Ionizer. When it comes to quality and efficiency, clients won’t end up disappointed.

This Solar Pool Ionizer is a brand new innovation of CopperFlo that is launched only last September 2019. While it’s new in the market, its excellence is tried and tested.

One of the enhancements done to this item is that it can now cover bigger water capacity. Unlike other ionizers that have limited scope, this Solar Pool Ionizer can reach up to 40,000-gallon pools.

I like that CopperFlo indicated in their specifications that installation of this Solar Pool Ionizer blends with the materials to which the pool is constructed like on tiles or vinyl. Hence, users can be certain that no discoloration or breakage of said materials can happen.

Further, the CopperFlo Solar Pool Ionizer top priority is to lower the Chlorine Content of Swimming Pools and Water Spas. Nothing is more enticing than diving into a cleaner and safer pool. Using it reduces the amount of Chlorine at the pool for up to 85%. It even goes well with salt water.

Another standout feature of this ionizer is its ability to produce a larger capacity of the copper anode. It can add 25% more ions at the pool. And more ions in the water drive away algae and bacteria from growing. Hence, it serves as an excellent cleaner for the water.

Said ions are produced through this item’s built-in copper anode, which can last for about two to three years. It saves the user cost for maintenance, chemicals, and electricity bills for long term.

Absolutely, no wiring and electricity connection is needed in operating this ionizer. It harvests natural energy from the sunlight and generates it to power.

Unlike the other competitors, CopperFlo also has a customer-oriented service. It provides a lifetime replacement warranty for every proven damaged Solar Pool Ionizer.

CopperFlo also encourages the clients to register their unit on their website within 30 days to receive 50% discount for a replacement kit in case the device is not working.

On the cons, some users said that it was not that effective. However, those were isolated reports that do not comprise all feedback. Overall, among the worth-buying-for features of CopperFlo Solar Pool Ionizer is its efficiency in purifying water bodies, cost-saving ability, wider coverage and good customer service.

5. EAAZPOOL Solar Pool Ionizer

  • Ionizes up to 45,000 gallons of water
  • Compatible with both in- and above-ground swimming pool types
  • Reduces chlorine treatment requirements by 85%
  • Hassle-free to use
  • One-year warranty
  • The device may take in water and sink

Homeowners do not need a Blue World Pools Ionizer if they have the EAAZPOOL model in their swimming pools. It works better than other solar pool ionizers and has enough features left to convert any non-believer.

I was surprised when I first analyzed this pool ionizer’s technical specifications. Its copper anode contains up to 80 grams of ionizing agent, allowing it to outlast most of its competitors. With such a volume, this product can release cations into a whopping 45,000 gallons of water, allowing them to bind with anion-containing microorganisms.

I am glad this product has an impressive ionizing performance, allowing homeowners to cut their chlorine treatment by 85%. Most products can only reduce chlorination requirements by 50%, making this solar pool ionizer a more cost-effective option.

Another advantage of this solar pool ionizer over other products is its wide compatibility. Some gadgets only work with above-ground pools, while this device can ionize both in- and above-ground units. It can also treat chlorinated pools and seawater tubs. This pool ionizer’s versatility never fails to impress even the worst skeptic.

Using this solar pool ionizer is as effortless as putting the device into the water, ensuring full copper anode submersion. Its one-year warranty also offers peace of mind, underscoring product quality and performance.

Some people find this solar pool ionizer’s one-week activation too long. However, I must point out that pool ionizers often start working within the first two weeks, making this copper ionizer for swimming pools within industry standards. What’s more worthy of concern is the water may seep into the unit, causing it to sink to the bottom.

This product may look like any other solar pool ionizer, but its advantage lies in its unmatched ionizing performance. I’d recommend this device for anyone who needs to reduce algae efficiently and keep pool water clean.

6. Hilltop Solar Ionizer

  • Includes a LED that turns on if the unit is working
  • Comes with two threaded baskets and two anodes
  • Saves you money on chemical pool cleaners
  • No installation cost
  • Has a user manual to download on the website
  • Lower 25,000 gallons capacity

If you’re shopping around for an effective pool ionizer, you might want to check out the Hilltop ionizer, which is another top-rated item in the category. It has the features and offers benefits that you will want to have in your ionizer.

One of the things I liked about this item is that it comes with a manual along with FAQs that we can download from the manufacturer’s website. It is easier to access anytime even on our mobile devices. With an online manual, we don’t need to have a paper copy but just view it anytime.

In addition, it has a LED ionization indicator, which glows and switches on if the unit is working. On the other hand, it will turn off if the unit is not working. More so, this LED light also shows if the pool chemistry isn’t within the range, adding to its ease of use. Also, it indicates if you have to empty the basket.

This natural pool cleaner can help you save money in the end because it reduces use of chlorine and other chemicals. With it, you can save hundreds of dollars. You will also be able to save on electric costs.

You can also keep the pool clean with this unit without much effort. It is also compatible with chlorine water and saltwater. So if you want to save money while also keeping your pool clean, you might check this item out.

I would also like to recommend the ionizer that it’s versatile to work in in-ground and aboveground pools.

This model also has a 41% large copper anode versus competitors. It only means more efficiency to clean your pool and do its job. I also noticed that these copper anodes are one pound each which makes it a good choice for those who want a more efficient unit.

It also requires no installation or electricity, saving you more money in the end. As it is also solar-powered, it also uses sunlight in generating the power it needs to operate.

On the downside, it has a lower 25,000-gallon capacity, so it might not be suitable for large pools. But then, you might want to check it out if its capacity suits your needs. And overall, this item is still a top choice because it is a natural mineral solution to get rid of pool issues.

Floatron Solar Powered Pool Cleaner (Outdated)

  • Nontoxic cleaner
  • Reduces chemicals and algae
  • Does not need batteries
  • Converts pool water into ionized water
  • Durable and portable
  • A bit expensive

Another solar ionizer for swimming pools not to miss when finding a solar pool cleaner is the Floatron ionizer. It works well in that it can offer benefits including reduced chlorine and chemicals in the pool. It will also help prevent red eyes and itchy skin as well as faded swimming clothes.

This product also works effectively in maintaining a stable pH level in pool water using natural minerals, not chlorine which also degrades.

In addition, the Floatron copper ionizer makes your swimming pool safer for the health of your family. It is a natural mineral cleaner that works effectively in keeping your pool clean and with reduced algae.

I would like to mention that it doesn’t require batteries as well. It is ideal for those who would like to save money in the end. With this solar ionizer, they don’t need to replace batteries from time to time. All you have to do is to let it float atop pool water, and you’re good to go.

Floatron is a safe alternative because it does not use chemicals to do its job. There are also no moving parts on it, so I am sure that they do not require maintenance. The solar panel it has is also covered by thick covering, preventing its damage. It will work for a long time and keep your pool clean.

I would like to mention that this product is a recommended solution for your pool because it is also easy to set up and use. You can also move it from time to time because it is lightweight and portable.

This item is also effective for pools of larger sizes like those with 40,000 gallons of water. It is also durable and portable to take anywhere. It can keep pool water clean and clear.

However, you need to replace the mineral electrode after about three seasons, but it is replaceable and easy to buy. But then, this item is still one of the recommended ones because it requires no batteries, works efficiently and is complete with a two-year manufacturer’s warranty.

On the downside, it is a bit expensive, though. Overall, it is useful in converting pool water into ionized water. It also does not need batteries to run and is a non-toxic cleaner

Pool Ecologix Solar Pool Ionizer (Outdated)

  • Compatible with saltwater and freshwater
  • Floating cleaner easy to set up
  • Reduced chlorine use
  • Safe alternative to chemical cleaners
  • Easy-to-understand user manual
  • Plastic components prone to breaking

If you’re reading copper ionization pool system reviews, you might have bumped into this product. It is a floating cleaner, which is one of the most innovative in the category. It garners top reviews from users that revealed how helpful this ionizer is in terms of cleaning their pools and making it pH stable.

One of those features that they love about the Pool Ecologix is that it is a natural pool cleaner. It does not require using any chemicals to do its job. It is a natural mineral cleaner that can also help you reduce use of chlorine. By choosing this product, you will be able to keep swimming pool water clean consistently without using harsh chemicals.

This item is what you need if you want peace of mind. It can give you security and safety. It makes use of copper ions, which have antimicrobial powers to ionize the pool without using expensive filters and chemicals to do the job.

In addition, the Pool Ecologix does not just clean the pool effectively without chemicals, but it also makes sure that your pool water can achieve a stable pH level.

More so, this ionizer is environmental-friendly, not harming the environment. It also makes sure that it can cut chlorine use by up to 80%. It works by combining sun power and an ion-dispersing anode. It can also promote a no-hassle operation. You just have to drop it in your swimming pool, and you’re done. It will start working to kill fungi, bacteria, and algae.

I would also like to recommend this ionizer because it can work in spas, pools, and hot tubs, to name some. Nevertheless, it is functional and offers much versatility that we need. When choosing a product like it, we must consider this feature to ensure that we can get more out of our purchase.

The Pool Ecologix also comes with a user manual, which has been redesigned with descriptions and charts as well as instructions on how to use it, including electrode replacement, troubleshooting, operation, and use introduction.

In addition, the Pool Ecologix Solar Pool Ionizer is made from quality materials including a hard plastic that offers added protection and strength to ensure long-lasting use. It also has a self-powered solar panel, which promotes the use of clean energy. Speaking of that, this item can help in promoting a clean environment.

On the downside, there were reports that the plastics of this item are prone to breaking. Nevertheless, the Pool Ecologix is a decent choice for its compact size and cool features, including reduced chlorine use and ease of setting up.

BLUE WORKS Solar Powered Natural Pool Clear Purifier (Outdated)

  • Reliable brand
  • Easy to set up
  • Convenient and easy to use
  • Can cover up to 45,000 gallons
  • Works effectively
  • The metal smell in the pool

BLUE WORKS is a tried, tested, and trusted brand for solar pool ionizers on the market. This company is known for its commitment to the quality and durability of its products. One of its most useful so far is this natural pool purifier.

It has a mineral copper anode that works effectively for pools up to 45,000 gallons. With this said, you can make sure that you will get more out of it. This item is indeed effective for swimming pools of this size, so you might want to check it out if you are looking for a large-capacity swimming pool cleaner.

It does not use chemicals, too, but natural minerals in cleaning your pool. I am impressed that it works effectively this way. It works by combining sun power and its ion-dispersing anode that helps you in reducing chlorine amounts and chemicals by up to 80 percent. You will love how this item works effectively and helps you achieve clean and clear pools.

I’d like to recommend this BLUE WORKS Solar Powered Natural Pool Clear Purifier, which can help in protecting the environment. It can deliver its benefits without harming the environment.

By choosing it, you don’t only protect the environment, but you also keep your indoor or outdoor pool clean. It does not require chemical use, saving you money in the end, too. As it is solar-powered, you don’t have to worry about recharging or using electricity to run it.

It is also a low-maintenance product, making it convenient to use. In addition to offering a low maintenance use, it also does well in keeping our family healthy. This time around, they can prevent bleached hair, red eyes and itchy skin.

The Blueworks Solar Ionizer is also easy to set up, not requiring any professional help. You can use it quickly out of the box, adding to the convenience of use of this item.

On the downside, it can cause a chemical smell in the pool, though. But if you’re looking for a top-quality solar ionizer, you might want to check it out because it has a large capacity and works effectively.

Tradeitz Solar Pool Ionizer (Outdated)

  • Solar power hence prevent higher electricity bill
  • Wide coverage from 500 gallons to 35,000 gallons
  • Save some cost from the purchase of chemicals
  • Higher accuracy in reducing chlorine for up to 85%
  • Offers 30 Days of Return Policy
  • Might not be effective in cleaning larger pools

Rise among other water amenities owners. Lower the Chlorine content of your pool or spa and attract more clients through the use of Tradeitz Solar Pool Ionizer. Check its beauty and madness for your swimming pool.

The top selling point of this item is the way it prevents the growth of pests in the pool water such as algae and bacteria. It is so hassle-free to set up. All that has to be done is let it float on the water.

Once its built-in copper core becomes ionized, it releases mineral ions on the bodies of water.

This is the ingredient that fights away harmful germs and bacteria.

I further noticed on its product description that it has a higher capacity to reduce the use of Chlorine in the water for up to 85%. That’s really good for both the pool or spa owners and clients.

It can encourage more clients for water amenities owners which means higher income. I think once customers discovered the less chemically treated water facilities, they will be more attracted to come and experience clean and less irritating water.

Not just putting on Tradeitz Solar Pool Ionizer keeps the good skin and eye health of users, it also saves the establishment owners money for the long term, as the cost for chemicals doesn’t need anymore.

Just imagine how wide an area this ionizer can cover. It can purify pool water from 500 gallons to 35,000 gallons.

All the said amazing features happen without the use of electricity. A floating Tradeitz Solar Pool Ionizer captures free solar energy from the sun through its solar panel and generates it to rich power.

Also, Tradeitz ensures that this Solar Pool Ionizer is effective. However, if its clients become unsatisfied for any reason, they can go back for assistance as it offers 30 Days Return Policy.

However, based on its specifications, if your pool is infected with massive algae, it may take 21 long days before you can achieve clean water. It may be too tedious of a process if you are in a hurry to make the water clean so other alternatives may work faster.

Nevertheless, if you are not in a rush, I think Tradeitz Solar Pool Ionizer is still one of the top-rated ionizer brands. It is a standout because of the higher percentage of chlorine that you can save when you use it, wider coverage, and a good warranty offer.

Sooriyan Solar Swimming Pool Ionizer (Outdated)

  • Solar powered hence cost-saving and Eco-friendly
  • LED Ionization Indicator that determines if the device is working
  • Can lessen the use of chlorine by up to 80%
  • With larger Copper Anode
  • Helps prolong the salt cell in water
  • Some parts wear out in time.

There is no better solution of reducing the use of chlorine for your swimming pool than putting on a pool ionizer. An excellent ionizer can grace your pool and it is made by Sooriyan. Spare some time to know its pros and cons below.

What I like top-tier about Sooriyan Solar Swimming Pool Ionizer is that it is a useful tool for the maintenance of the water at the pool. Maybe there is no alternative to Chlorine, but the installation of a pool ionizer like this one supports in keeping the water clean.

Why it is important to lessen the Chlorine in the water? It is because it usually caused skin irritation and at times can also hurt the eyes if you soak in the pool for long hours. Here is when the Sooriyan Solar Swimming Pool Ionizer does its significant role.

It can make Pool or Spa owners as well as the users and guests really happy because it gets rid of unwanted living things in the water like bacteria and algae. Enjoy high review ratings about your water spa or resort once they found out that an ionizer is present at the water.

Isn’t it amazing that this Sooriyan Solar Swimming Pool Ionizer works by filtering the water thoroughly. The trick is it releases mineral ions so it fights the growth of bacteria. It may be applied while the pool water contains chlorine and salt.

In fact, once a user floats an ionizer at the pool, it can lessen the use of chlorine by up to 80%. I’m sure that guests will notice that as less chlorine means less dryness on their skin. It can also prolong the life span of the existing salt cell at the water, which is good as it is antibacterial.

Another asset of this Solar Swimming Pool Ionizer is, of course, its ability to operate by only using pure sunlight. Unlike another ionizer, it saves the user some cost from electricity. I have to mention also that it is pro-Earth as it utilizes 100% clean and renewable energy.

Based on the product description, the Sooriyan Solar Swimming Pool Ionizer also contains LED Ionization Indicator. I like this part because it adds as a lighting feature for the visibility of the pool. But aside from that, it determines if the mere device is working.

Said LED Ionization Indicator displays a bluish hue if the ionizer is performing and it shuts off if not. Hence, you don’t need to swim and grab this device to know if it is on duty because the colors will tell you instantly.

One weak point is that some parts may wear out in time. But overall, you will like the Sooriyan Solar Swimming Pool Ionizer because it has high efficiency in emitting mineral ions on water, cost saving as it is solar powered and for its LED Ionization Indicator.

Why You Should Trust Us

You should trust when buying a solar ionizer because we have carefully reviewed the products that you can consider and select from when comparing your choices.

As even if there are many of ionizers on the market, not all of them are good enough in serving their purpose well. For this reason, our team has considered the things to check before choosing what solar ionizers meet such criteria.

In this process, we’re able to review only those items that have special qualities that make them more valuable than the others are.

Using a systematic approach, our team’s able to figure out the right products to include as well as compare their pros and cons. In this manner, you will be able to make an informed decision.

After reading this guide, we do hope that you will be able to find the right pool ionizer for your needs. Compare and weigh your options well to make the right decision later. Buy a solar pool ionizer today!

What Is A Solar Pool Ionizer And Who This Is For


The rising environmental concerns have resulted into a frenzy of innovation of solar products. Joining the increasing list of solar products are your solar pool ionizers.

As in the name, a solar pool ionizer runs on solar energy. Here, solar energy is collected via the solar panels that in turn generates and produce a low-voltage.

Traditionally, chlorine is used by pool owners to help maintain and sanitize their pools. However, this chemical can be quite harmful to people especially when exposed often to it. Hence, pool ionizers were created for this purpose.

Basically, a solar pool ionizer releases ions, usually zinc and cooper, into the pool water. These ions are designed to fight and prevent algae and bacteria growth. With this, you will have a cleaner and purer pool. It is not only that, but pool ionizers also help reduce surface stains as well as the build-up around the pool.

According to research, these ions also help minimize and sometimes, even completely eliminate the use of chlorine. Users shared that because of their pool ionizer, they have significantly cut their chlorine use by up to 50%.

Furthermore, because of the presence of these minerals, pools using solar pool ionizers are easier to maintain compared to saltwater or chlorine pools. This is because the minerals are always there to actively fight and control algal growth and blooms.

Not only that, solar pool ionizers also help in reducing electrical expenses. Regular pool ionizers definitely eat up a lot of electricity; however, solar pool ionizers run on solar energy, which makes it cheaper to use.

How Does It Work

Solar pool ionizers, like any other solar product, run on solar energy. Also called as mineralizers, they basically release minerals and ions into the pool water to fight bacteria and algae. In the end, solar pool ionizers help maintain and control the growth of bacteria and algae in the pool.

Solar pool ionizers collect solar energy via the solar panels integrated into their system. After this, this solar energy is then converted into electricity, which is usually a low-voltage current.

Basically, solar pool ionizers follow the principle of electrolysis as the low-voltage current powers up the electrodes. In turn, the ions and other minerals are released into the water.

When these minerals and ions are released, they remain in the water for an ample amount of time. With this, you can greatly save on using chlorine and other chemicals in keeping your pool clean. The minerals are there to fight the bacteria and other microorganisms in your pool actively.

Basically, you just need to place these ionizers on top of the water, and they will do the rest of the job for you.

Some products come with two electrodes; however, you only need to use one at a time. One electrode has an average lifespan of 24 months.

Generally, solar pool ionizers can be used in all pool types; however, if you are unsure, you can always consult your supplier.

While solar pool ionizers can sanitize and clean your pool, it’s better if you also pair it with chemical sanitizers such as chlorine.

What Are The Different Types Of Solar Pool Ionizers


Solar pool ionizers basically clean and sanitize your pool using minerals and ions. Because of this, they are generally much more preferred compared to using chemical cleaners.

Also known as mineralizers, they come in two different types. However, they still operate on the same principle.

The reason why solar pool ionizers are so popular is due to their ability to control and limit the growth of algae and other bacteria. As stated earlier, they usually have silver or copper electrodes. The former behaves like a bactericide that, in other words, kill bacteria and prevents growth. On the other hand, copper electrodes work as algae stat wherein they kill and prevent algal growth and bloom.

When these minerals and ions are released into the water, they become cations that are attracted to organisms with an opposite charge. Because of this, these minerals attach themselves quickly into microorganisms and can destroy them just as fast.

The first type of solar pool ionizer is the electrical ionizer. Generally, you would want a system that has two electrodes in order to get the full sanitizing effect. These electrodes are placed close together. Thus, when the low-voltage current is obtained and converted from the solar panel, it hits both electrodes.

Because of the current, the electrodes lose their charge and become cations before being released into the water. Traces of these minerals and ions can last up to weeks. Hence, you do not really need to vigorously clean and maintain your pool that much when using these. The active minerals and ions in the water are there to do that job for you.

The other type is the mineral cartridge pool ionizer. Here, the minerals and ions are stored in a pack. Instead of charging them with electricity, the copper and silver ions as well as the other minerals are slowly eroded from the cartridge.

These cartridges generally have a lifespan of 24 months. When purchasing, make sure you have an extra cartridge.

Like the first type, the ions and minerals released using the second type remain in the water for a long time. As such, they continue to clean and purify your pool water. To keep track of these ions, you can use a test kit.

Moreover, solar pool ionizers can be used in generally all types of pools. However, if you are unsure, you can always ask and consult with your supplier.

While solar pool ionizers are efficient and effective in keeping pools clean, it is still advisable to use chemical cleaners such as chlorine and bromine.

This is because pool ionizers in general do not act as an oxidizer or a residual. Because of this, it might not be enough for some pools. In other words, they should not be used as the only protection- it is recommended that you use other means.

Chemical cleaners such as chlorine can oxidize and sanitize as well as act as an algaecide and a residual in the water. Thus, using chlorine, can fill in the gaps of your cleaning and sanitizing pool system.

Learn more about choosing the most suitable solar pool heater. Furthermore, take a look at our top-rated solar heater for above ground pool if you like.

Advantages And Disadvantages Of Solar Pool Ionizers

Knowing exactly what these are is essential for a buyer so that they will know what to expect from their device. With this, they can truly know if the product will meet and satisfy their needs and decide if they really want to buy the product or not.



Like all solar devices, the first and foremost benefit given by solar pool ionizers is their environmental-friendliness. In this device, you only need the sun’s energy which is a clean and renewable source. Thus, you can reduce your family’s footprint.


Using solar energy can definitely help reduce household expenses as pools need frequent cleaning. For one, you can save since it relies on solar energy, which is essentially free.

Moreover, due to the minerals and ions, you can also reduce your chlorine use. Some users claim that they reduced their chlorine use by up to 50% since you only need to have a chlorine level of at least of .2 ppm.

Easy to maintain

Pools with pool ionizers are easier to maintain compared to their counterparts. This is because the minerals and ions have a long lifespan in the water and remain there for a long time. Thus, they still actively fight off and prevent bacteria growth.

With this, you don’t have to clean it as often.


Since pool ionizers release minerals and ions, they are safer compared to using chemical cleaners such as chlorine and bromine.

As suggested by researchers and by experts, chlorine is linked to negative health results. You are especially at high risk when you are a swimmer or constantly swim for pleasure.



Pool ionizers usually leave a stain on the pool’s interior due to the minerals and ions. This is especially true on pools that have white or light-colored linings.

Moreover, copper ions can turn blond hair green whereas silver ions are known for leaving black stains on the pool’s interior walls.

Slow process

Using pool ionizers do not automatically clean and purify your pool. It usually takes a bit of time before the pool is filled up with ions, especially when the pool is big.

Check TDS levels

While pool ionizers can fight off and limit the growth of bacteria and algae, they are not generally effective in neutralizing organic materials like urine, body oils, sunblock and the like. as such, you need to check the total dissolved solids (TDS) levels.

How We Picked And Tested


Solar pool ionizers are a great and efficient way to help conserve the environment as well as efficiently clean your pool. Aside from this, since it is solar, you can also reduce your expenses since you would not have to worry about electricity and other expenses for chemicals such as chlorine and bromine.

Due to the numerous advantages it gives, solar pool ionizers are popular among homeowners. Because of this great demand, there are a lot of styles and types available in the market. This makes the task of selecting one a bit daunting and overwhelming.

Of course, the best solar pool ionizer is one that can fully satisfy your needs. Thus, only you can fully say what unit/model is the top-tier. However, to help you out, here are a few key factors that you need to remember when shopping for one.

Pool Size

Of course, the size of your pool is an important factor to consider in order to get the total effects of the solar pool ionizer.

Some solar pool ionizers are perfect for 15,000 gallons of water while there are other products that can treat much larger quantities such as 50,000 gallons.

A strong ionizer is not really a problem if ever you have a small pool. Just make sure to lower its level at most, it must only reach 0.5ppm. In case it gets higher, then you should remove the device immediately.

Anode Bar

An anode bar is one of the components in a solar pool ionizer. This bar is largely made of copper; however, sometimes, it contains silver and zinc. These bars then release these ions into the water.

The size of your anode bar depends on the size of your pool. So also, consider the size and capacity of your pool when you are buying these.

Aside from that, also look into the lifespan of the anode bar. Usually, the bigger the bar is, the longer the lifespan. Some bars can last up to years, while some only for months.

On average, they have a lifespan of 24 months. There are also some solar pool ionizers that give an extra bar for free.

Regardless of the size, it’s recommended to buy a model that gives you a free bar. Moreover, choose a model that runs on two anode bars and one that can last long. With this, your system will be more effective and efficient in cleaning your pool.


Some solar pool ionizers come with their own maintenance and instruction kits such as an instruction manual, copper tester and wire brush. With this, you can use your device with ease.

The copper tester can help you monitor the levels of the copper ions and other minerals inside your pool and know if they are still in a normal level or not.

The brush is used to scrub and clean the system from buildup and corrosion. Cleaning the device can help prevent the device from losing its efficiency and from breaking down.

Ionizer filter screen

An ionizer filter screen is used to collect the debris that results from the ionization process. Thus, it’s important to ensure that your unit has one.

When you see a bluish tint in this screen, then you’ll know that your device is working effectively and efficiently.


Like in any product, we generally tend to find items that are made out of high-quality and durable materials. To ensure you get the most out of your money, find a product that is sturdy and durable. That way, it can last you for a few years.


Warranties are also an important factor to consider when purchasing a solar pool ionizer. This is because a warranty attests to how durable the product is as well as how confident the manufacturer or company is in their product.

In general, look for a product that has a long warranty. A warranty of 3-5 years is generally ideal.

Before purchasing, it is also worthwhile to read into the different product reviews from other users. That way, you can have a rough picture on the product’s performance.

Frequently Asked Questions


How long does a solar pool ionizer last?

A solar-powered pool ionizer has an operating lifespan of about six to twelve months. It is worth noting that a pool ionizer system features two key anode rods: silver and copper. The copper component prevents algae growth, while the silver anode eliminates bacteria to make the pool safe to swim in.

Although a solar ionizer for pool systems has photovoltaic panels lasting up to 25 years, anode rods have a shorter lifespan because of degradation. Electrons from the solar panels discharge silver and copper ions from the rod and into the water. Over time, there will not be any silver and copper molecules left. When this occurs, the only recourse would be to replace the anode rods.

How long does it take for a solar pool ionizer to work?

A solar-powered swimming pool ionizer might take one to two weeks to completely ionize the water.

The actual water ionization time depends on the pool size. For example, a solar ionizer for above ground pool might take a week of direct sunlight to ionize a 15-foot-diameter round unit. On the other hand, a similar device might need an extra week to prepare a 30-foot-diameter swimming pool.

Do you still need chlorine with an ionizer?

Yes, you still treat your swimming pool with chlorine, even though you already have a pool solar ionizer. The good news is you can reduce the usual chlorine dosage by as much as 85%, depending on pool ionizer instructions and recommendations.

Not using an ionizer pool cleaner requires a chlorine treatment of one to three parts per million (ppm). Adding a swimming pool ionizer can reduce the chlorine treatment to 0.5 to 1.0 ppm.

As about one in five bacterial species survives ionizing treatments, using solar ionizor for pool alone will not be enough. You’ll need the help of chlorination to kill these microorganisms.

Are solar pool ionizers less reliable than electric versions?

Yes, solar-powered units are less reliable than electric versions. Reviewing pool ionizer pros and cons reveal that a solar copper ionizer for pool units relies on sunlight to create low-voltage DC electricity to discharge cations from the anode rods.

Like other solar-powered devices, overcast skies and cloudy days can impact solar panel performance. They still work, albeit at reduced efficiency. Some homeowners also like to cover their swimming pools when not in use, blocking the solar panels and limiting the gadget’s water ionization capabilities.

What are the most trusted solar pool ionizer brands?        

Some of the most trusted solar pool ionizer brands include No More Green Technologies, Floatron, Remington, Pool Ecologix and BLUE WORKS, among others that we have reviewed earlier. Check them out to ensure of a reputable brand for your solar ionizer.

Are solar pool ionizers BPA-free?    

We cannot speak for all solar ionizers because there can be brands that use plastics with BPA. Thus, you should compare your options well and ensure that you are choosing an item that does not use BPA.

What is the warranty?             

Some of the brands offer a risk-free trial for their products, and others a two-year warranty. On the other hand, there are solar ionizer brands that offer lifetime replacement warranties. Nevertheless, you should weigh your options well and find an item that has a good warranty.

What are the most trusted places to buy?

You can buy these products in clean energy stores as well as pool supplies stores. But if you want the most suitable deals, you might want to check out Amazon. It is the world’s largest marketplace for solar products, including ionizers. Check it out for top-tier deals and affordable prices.

How to install and use?           

There is no installation required in most of these solar ionizers. Many of them just require making afloat in the pool. You don’t also have to hire a professional to install it for you. As said, it doesn’t require installation because it is ready to use out of the box. Nevertheless, you just have to read and follow the user manual instructions.

How to care & maintain?       

There is little to no maintenance involved in the use of a solar ionizer. But in some of them, you might just have to replace some parts when they fail to work. Generally, though, most trusted brands to design and make their solar ionizers with durable components that don’t require frequent replacements.


Using a solar pool ionizer will help keep your swimming pool clean. It can kill algae and reduce the use of chlorine and other chemicals.

This device will also help in preventing the fading of bathing suits and swimming clothes as well as red eyes. In addition, it can prevent skin irritation, especially among sensitive loved ones.

The pool ionizer is also easy to set up and use. It doesn’t also require care and maintenance but only replacement of some parts from time to time.

In addition, this item is with heavy-duty components and great features that make it effective and efficient. But to choose the right one, you should compare your options well. You may want to get started using our reviews and buying guide earlier. Buy the best solar pool ionizer today!

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