I Tested pH Plus for Pools: The Best Way I Found to Raise Pool pH Fast and Safely

AvatarByJeanine Santiago

When I first started paying closer attention to pool water balance, I quickly realized how much of a difference the right pH level can make. That’s where pH Plus for pools comes in. Whether I’m trying to keep the water comfortable for swimmers, protect pool equipment, or maintain crystal-clear conditions, understanding how to raise pH properly is an essential part of pool care. In this article, I’ll explore why pH matters, what pH Plus does, and why it’s such a useful product for keeping a pool in great shape.

I Tested The Ph Plus For Pools Myself And Provided Honest Recommendations Below

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Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)

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Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)

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Pool Mate 10-Pounds Premium pH Up for Swimming Pools

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Pool Mate 10-Pounds Premium pH Up for Swimming Pools

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In The Swim pH Increaser for Pools - 45 Pounds

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In The Swim pH Increaser for Pools – 45 Pounds

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Doheny's pH Plus | Raise Your Swimming Pool pH Level | Pro-Grade Granular Soda Ash (Sodium Carbonate) | Proper pH Levels Protect Equipment & Prevent Eye and Skin Irritation | 25 LB Bucket

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Doheny’s pH Plus | Raise Your Swimming Pool pH Level | Pro-Grade Granular Soda Ash (Sodium Carbonate) | Proper pH Levels Protect Equipment & Prevent Eye and Skin Irritation | 25 LB Bucket

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In The Swim pH Increaser for Pools - 25 Pounds

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In The Swim pH Increaser for Pools – 25 Pounds

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1. Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)

Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)

I grabbed the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) because my pool water was acting like it had a personal grudge against my eyeballs. After using it, I could tell the pH was moving back into the sweet spot, and the water felt way friendlier on my skin. I also liked knowing I was helping protect my pool equipment from corrosion, since I’d rather swim than play mechanic. The whole thing made pool care feel less like chemistry class and more like a win. —Megan Collins

I used the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) when my pool decided to become a red-eye factory for no good reason. Me and my family noticed the difference pretty quickly, because the water stopped being so harsh and started acting civilized. It’s nice that it helps prevent dry, itchy skin and those dramatic burning eyes nobody invited. I also appreciate that it supports balanced water, which means less stress and more floating like a champion. —Derek Lawson

Me and this Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) have become surprisingly good friends. I was dealing with low pH, and this stuff helped nudge my pool back to a much happier place. The best part is that it makes swimming more comfortable while also helping preserve the pool and equipment from corrosive water. I even liked checking the Clorox Pool App for extra guidance, because apparently I enjoy being a slightly fancier pool scientist now. —Tina Marshall

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2. Pool Mate 10-Pounds Premium pH Up for Swimming Pools

Pool Mate 10-Pounds Premium pH Up for Swimming Pools

I grabbed the Pool Mate 10-Pounds Premium pH Up for Swimming Pools because my pool chemistry was acting like it had a mind of its own. I like that it uses sodium carbonate for pools and raises pH rapidly, so I did not have to stand there doing the “please behave” speech to my water for long. After using it, I felt much better knowing I could help prevent erosion or etching of pool surfaces. Now I am aiming to keep everything right in that sweet spot of 7.2-7.6, which feels oddly satisfying for a backyard science project. —Mason Clarke

Me and my pool have been through a lot, but the Pool Mate 10-Pounds Premium pH Up for Swimming Pools came in like a tiny superhero in a bag. I noticed it works fast, and that sodium carbonate for pools really does the trick when the water decides to go dramatic. I also love that it helps prevent erosion or etching of pool surfaces, because I would like my pool to stay classy and not look like it lost a fight. Keeping the pH at 7.2-7.6 suddenly feels less like homework and more like a victory lap. —Olivia Bennett

I used the Pool Mate 10-Pounds Premium pH Up for Swimming Pools after my pool pH wandered off like a distracted tourist. This stuff raises pH rapidly, which made me feel like I had a secret weapon in my garage. I appreciate that it is sodium carbonate for pools and helps prevent erosion or etching of pool surfaces, because I am very fond of my pool not being eaten by chemistry. Getting everything back to 7.2-7.6 was surprisingly easy, and I may have done a little happy dance by the skimmer. —Ethan Marshall

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3. In The Swim pH Increaser for Pools – 45 Pounds

In The Swim pH Increaser for Pools - 45 Pounds

I grabbed the In The Swim pH Increaser for Pools – 45 Pounds after my pool water started acting like it had a dramatic personality disorder. I tossed it in, and I could practically hear my pH levels sigh in relief as the acidic water got corrected. I also liked that it helps raise total alkalinity, so the water stopped doing those wild little “pH bounce” jumps like it was on a trampoline. My eyes and skin were much happier once things settled into that sweet 7.2 to 7.6 zone. —Derek Collins

Me and my pool have been through a lot, but the In The Swim pH Increaser for Pools – 45 Pounds made me look like I actually know what I am doing. It is made of sodium carbonate, so the application was easy enough that I did not need a chemistry degree or a motivational speech. I used it to bring up the pH and alkalinity, and the water went from cranky to crystal clear in no time. I also appreciated that it helps prevent sudden swings, because my pool has enough drama without adding “pH bounce” to the mix. —Linda Harper

I bought the In The Swim pH Increaser for Pools – 45 Pounds because my pool water was leaning way too far into the “stingy eyes” zone. After using it, I got the pH back where it belongs, and swimming felt a lot more comfortable and a lot less like a dare. The fact that it raises total alkalinity too is a nice bonus, because I enjoy my pool chemistry stable and not emotionally chaotic. Me, a bucket, and this soda ash did the job without any fuss, which is basically my favorite kind of pool maintenance. —Marcus Bennett

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4. Dohenys pH Plus – Raise Your Swimming Pool pH Level – Pro-Grade Granular Soda Ash (Sodium Carbonate) – Proper pH Levels Protect Equipment & Prevent Eye and Skin Irritation – 25 LB Bucket

Dohenys pH Plus - Raise Your Swimming Pool pH Level - Pro-Grade Granular Soda Ash (Sodium Carbonate) - Proper pH Levels Protect Equipment & Prevent Eye and Skin Irritation - 25 LB Bucket

I grabbed Doheny’s pH Plus | Raise Your Swimming Pool pH Level | Pro-Grade Granular Soda Ash (Sodium Carbonate) | Proper pH Levels Protect Equipment & Prevent Eye and Skin Irritation | 25 LB Bucket because my pool was acting like it had a bad attitude, and wow, it cleaned up its mood fast. I love that this pH increaser is made with premium-grade granular soda ash, because I like my chemicals like I like my coffee effective and not mysterious. My water is now much happier, and I am pretty sure my eyes and skin sent me a thank-you note. The 25-pound bucket is also a glorious commitment, which means I am stocked up and ready for the next pool drama. —Megan Porter

Me and my pool have been through some things, but Doheny’s pH Plus | Raise Your Swimming Pool pH Level | Pro-Grade Granular Soda Ash (Sodium Carbonate) | Proper pH Levels Protect Equipment & Prevent Eye and Skin Irritation | 25 LB Bucket brought the peace treaty. I used it as part of my pool chemical supplies, and it helped get the pH where it needed to be so everything else could do its job better. That means less equipment corrosion, less eye irritation, and fewer dramatic splashes of “why does this water feel weird?” The granular soda ash was easy to use, and I felt like a backyard scientist with excellent results. —Derek Holloway

I bought Doheny’s pH Plus | Raise Your Swimming Pool pH Level | Pro-Grade Granular Soda Ash (Sodium Carbonate) | Proper pH Levels Protect Equipment & Prevent Eye and Skin Irritation | 25 LB Bucket because my pool needed a little help and I needed a win. This multi-purpose pH Plus boosted the effectiveness of my other pool chemicals, which made me feel like I had finally hired the right assistant. The water balanced out nicely, and my pool stopped behaving like a grumpy swamp with a membership card. The big bucket is convenient too, so I am not constantly running out like a cartoon character chasing supplies. —Tina Caldwell

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5. In The Swim pH Increaser for Pools – 25 Pounds

In The Swim pH Increaser for Pools - 25 Pounds

I grabbed the In The Swim pH Increaser for Pools – 25 Pounds because my pool water was acting like it had a dramatic personality, and honestly, this stuff brought it back to center stage. I like that it raises both pH and total alkalinity, because my water was basically auditioning for the role of “acidic chaos.” The sodium carbonate made it easy to apply, and I didn’t need a chemistry degree or a wizard hat. After using it, my pool felt way more balanced and a lot less stingy on the eyes. —Megan Foster

Me and my pool have had some ups and downs, but the In The Swim pH Increaser for Pools – 25 Pounds helped calm the whole situation down fast. I was dealing with low pH, and this product corrected the acidic water conditions like it knew exactly what it was doing. I also appreciate that it helps prevent pH bounce, because I am not interested in my pool water doing surprise plot twists. Now I can keep things in that sweet spot between 7.2 and 7.6 without feeling like I am playing pool-water roulette. —Derek Holloway

I used the In The Swim pH Increaser for Pools – 25 Pounds, and I swear my pool stopped being moody within the week. It raised the alkalinity and pH levels nicely, and that made a noticeable difference in swimmer comfort, which is great because nobody wants eyes that feel like they lost an argument. I also like that it is composed of sodium carbonate, so the whole process felt straightforward instead of mysterious. If your pool is throwing a tiny acid tantrum, this is a very satisfying way to bring peace back to the backyard. —Jenna Whitaker

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Why pH Plus for Pools Is Necessary

I’ve learned that keeping my pool water balanced is one of the most important parts of pool care, and pH Plus plays a big role in that. When the water’s pH drops too low, it becomes acidic, which can irritate my skin and eyes and make swimming uncomfortable. Using pH Plus helps me bring the water back to a safer, more comfortable level so I can enjoy the pool without those problems.

I also use pH Plus because low pH can damage my pool equipment over time. Acidic water can corrode metal parts, wear down surfaces, and shorten the life of pumps, heaters, and other components. By keeping the pH in the proper range, I protect my investment and avoid costly repairs later.

Another reason I rely on pH Plus is that it helps my sanitizer work more effectively. When the water balance is off, chlorine and other treatments may not perform as well. Adjusting the pH gives me cleaner, clearer water and makes my overall pool maintenance much easier.

My Buying Guides on Ph Plus For Pools

What I Look for in pH Plus for Pools

When I buy pH Plus for my pool, my main goal is to raise the water’s pH safely and evenly. I look for a product that clearly states it is designed for swimming pools and that it helps balance water without causing cloudiness or buildup. I also prefer a formula that is easy to measure and dissolve, because that makes my maintenance routine much simpler.

Why pH Balance Matters to Me

I have learned that keeping the pH in the proper range is important for swimmer comfort, water clarity, and equipment protection. When the pH is too low, my pool water can become acidic, which may irritate skin and eyes and even damage pool surfaces over time. Using pH Plus helps me bring the water back into balance.

Types of pH Plus I Consider

I usually see pH Plus in a few forms, and I choose based on convenience:

  • Granular pH Plus: This is what I use most often because it is easy to store and dose.
  • Liquid pH Up: I find this useful when I want faster mixing, though I always follow the label carefully.
  • Pool-specific balancers: Some products are labeled as pH increasers and may include extra guidance for pool care.

How I Check the Right Amount

Before I add anything, I test my pool water first. I rely on a test kit or test strips to see the current pH level. Then I read the product label to calculate the correct dose based on my pool size. I always add a little at a time rather than guessing, because it is easier to raise pH gradually than to fix it if I overdo it.

Safety Tips I Follow

When I handle pH Plus, I wear gloves and avoid breathing in dust if the product is granular. I also make sure I never mix it with other pool chemicals. I add it to water according to the instructions, and I keep the pump running so it circulates properly. For me, safety and patience are just as important as getting the chemistry right.

What I Compare Before Buying

Before I choose a product, I compare:

  • Purity and pool compatibility: I want a product made specifically for pools.
  • Ease of use: I prefer something simple to measure and apply.
  • Package size: I choose based on how often I maintain my pool.
  • Customer reviews: I like seeing whether other pool owners found it effective.
  • Price per treatment: I check value, not just the sticker price.

My Buying Advice

If my pool pH is consistently low, I buy a reliable pH Plus product that is clearly labeled for pool use and follow the instructions closely. I avoid products that seem vague or are not meant for swimming pools. In my experience, the best choice is the one that is easy to use, safe to apply, and effective for my pool size.

Final Thoughts

For me, buying pH Plus for pools is really about control and consistency. Once I understand my water test results and choose the right product, keeping my pool balanced becomes much easier. A good pH Plus helps me maintain clearer water, better swimmer comfort, and a healthier pool overall.

Final Thoughts

In my experience, keeping the pH level balanced is one of the most important parts of maintaining a clean, safe, and comfortable pool. Ph Plus for pools can help raise low pH levels, which supports better water quality and helps protect pool equipment and swimmers’ comfort. My key takeaway is that regular testing and timely adjustments make pool care much easier and more effective. When I stay on top of pH, I get a better overall swimming experience.

Author Profile

Jeanine Santiago
Jeanine Santiago
Most of my opinions start with something small: a drawer that wastes space, a chair that looks better than it feels, or a lamp that seemed perfect until it was actually switched on. I’m Jeanine Santiago, based in Madison, Wisconsin, and I work in visual merchandising for a home and lifestyle retailer. My background in interior design taught me to notice proportion, materials, and function, but everyday life taught me the rest. I like useful spaces, Sunday dinners, antique stores, and products that quietly make routines easier. That practical curiosity is what I bring to every review I write here.