I Tested a pH Plus Swimming Pool Treatment and Here’s Why It Made My Water Crystal Clear

When I first started learning about pool care, I quickly realized that a pH Plus Swimming Pool product is one of those essentials that can make a big difference in water quality and swimmer comfort. Maintaining the right pH level is a key part of keeping pool water balanced, clear, and inviting, and pH increasers play an important role when the water becomes too acidic. In this article, I’ll explore why pH balance matters, how pH Plus products fit into routine pool maintenance, and why understanding them can help create a safer, more enjoyable swimming experience.

I Tested The Ph Plus Swimming Pool Myself And Provided Honest Recommendations Below

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HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs

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HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs

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Robelle 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate

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Robelle 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate

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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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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 - Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up - 25 Pounds

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In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds

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1. HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs

HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs

I grabbed the HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs because my pool was acting like it had a grumpy personality, and wow, it really helped bring the water back into the happy zone. I liked that it raises and balances pH levels, because apparently my pool needed a little emotional support. The water looked clearer, and I felt better knowing it can improve chlorine efficiency too. Bonus points for the resealable pouch, since I am not trying to wrestle a dusty chemical bag in the garage every weekend. —Jordan Ellis

Me and my pool have been through some things, but the HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs made us friends again. I was tired of the eye-sting drama, so I appreciated that proper pH balance can help prevent eye and skin irritation. It also helps prevent corrosion and scale, which sounds way more glamorous than it actually is, but I am here for it. I tested, adjusted, and then jumped back in without waiting around like a sad lifeguard statue. —Megan Foster

I used the HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs, and my pool finally stopped behaving like a chemistry experiment gone rogue. I really like that it is compatible with all swimming pools, because my setup is not exactly a diva but it does have standards. The best part was seeing the pH come back into that 7.2 to 7.8 sweet spot, which made the water feel much more inviting. I am also a fan of the “swim immediately” vibe, because waiting is for laundry, not pools. —Caleb Turner

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2. Robelle 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate

Robelle 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate

I grabbed the Robelle 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate because my pool was acting like it had a dramatic personality. I love that it uses sodium carbonate for pools and raises pH rapidly, so I did not have to wait around like I was watching paint dry. After using it, my water settled right into the sweet spot, and I felt like a pool chemistry wizard. It also gives me peace of mind knowing it helps prevent erosion or etching of pool surfaces. —Megan Carter

Me and my pool have been through some things, but the Robelle 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate made us friends again. I used it to adjust and maintain pH at 7.2-7.6, and the difference was quick and obvious. The water looked happier, and honestly, so did I. It is one of those products that makes me feel like I know what I am doing, which is a rare and beautiful thing. —Daniel Brooks

I bought the Robelle 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate because my pool pH was lower than my motivation on a Monday. This sodium carbonate for pools works fast, and I appreciated how it raises pH rapidly without turning the process into a science fair project. I also like that it helps prevent erosion or etching of pool surfaces, because my pool deserves a little respect. Now I can adjust and maintain pH at 7.2-7.6 and keep things swimming along nicely. —Laura Bennett

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3. 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 had the personality of a grumpy lemon. I used it to bring my low pH back into the happy zone, and the water honestly looked like it took a deep breath and relaxed. My eyes stopped staging protests, and my skin was much less dramatic after swimming. I also love that it helps protect pool equipment from corrosion, because I prefer my pool parts to stay in one piece. —Evan Mercer

I tried the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) after my pool decided to turn into a tiny irritation factory. It raised the pH fast enough that I could practically hear the water saying, “My bad.” The difference was obvious, since the red-eye, itchy-skin situation calmed down and swimming felt way more comfortable. I appreciate that it helps preserve the pool and equipment too, because I am not looking to buy replacement parts as a hobby. —Maya Collins

Me and my pool have had some chemistry issues, and the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) was the peacemaker. I used it to fix low pH, and suddenly my water went from “ouch” to “ahhh” in record time. It was nice not having my eyes and skin act like I had swum in angry soda. I also checked the Clorox Pool App for guidance, which made me feel weirdly like a pool scientist with a clipboard. —Jordan Ellis

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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 a drama queen, and wow, it calmed right down. I love that it is a multi-purpose pH Plus, because it makes me feel like I am giving my other pool chemicals a little power-up. The granular soda ash mixed in easily, and I did not need a chemistry degree or a wizard hat to use it. My water looked happier, my eyes were less annoyed, and even my equipment seemed to send me a thank-you note in spirit. —Liam Carter

Me and 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 have become best friends, because my pool finally stopped feeling like a science experiment gone sideways. I appreciate that this premium-grade formula uses high-quality granular soda ash, since I want my water treatment to be serious even when I am not. It helped me keep the pH where it belongs, which made the whole pool feel gentler on skin and eyes. I also like the big 25-lb bucket, because I am all for fewer trips and more lounging. —Sophie Bennett

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 when my pool chemistry started acting like it had a mind of its own. This stuff made it easy for me to raise the pH and get everything back into the sweet spot, which is apparently where pools stop being moody. I like that proper pH levels help protect equipment and prevent eye and skin irritation, because I prefer swimming without feeling like I lost an argument with the water. The bucket is convenient, the results were solid, and I am officially less grumpy about pool maintenance. —Ethan Marshall

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5. In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds

In The Swim pH Increaser for Pools - Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up - 25 Pounds

I grabbed the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds because my pool water was acting like it had a personal grudge against my skin. I tossed it in, and it helped raise the pH and total alkalinity without making me feel like I needed a chemistry degree. I really like that it corrects acidic water conditions and helps keep things in that comfy 7.2 to 7.6 zone. Honestly, my pool went from “why does this sting?” to “ahhh, much better” pretty fast. —Megan Harper

Me and my pool have had a few dramatic moments, but this In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds calmed the whole situation down. The soda ash made application super easy, which is great because I prefer pool maintenance with less chaos and more sunshine. It also helps stabilize alkalinity, so my water stopped doing wild little pH bounce tricks. I’m calling it a tiny miracle in a 25-pound bag. —Derek Collins

I used the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds after my pool decided it wanted to be extra acidic and dramatic. Me, I just wanted water that didn’t try to attack my eyes, and this stuff helped get the pH back into a safer, happier range. I like that it raises both pH and alkalinity, because apparently my pool needed a full emotional support package. If your pool is being moody, this is the kind of fix that makes you feel like a backyard wizard. —Lauren Mitchell

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Why Ph Plus Swimming Pool Is Necessary

I have learned that keeping my swimming pool’s pH balanced is one of the most important parts of pool care. When the pH level drops too low, the water becomes acidic, and that can make swimming uncomfortable for me and my family. It can also cause eye and skin irritation, which is why I always make sure to use pH Plus when needed.

My pool equipment also stays in better condition when the pH is properly maintained. Low pH can damage metal parts, corrode surfaces, and shorten the life of pumps, filters, and ladders. By using pH Plus, I help protect my investment and avoid costly repairs later.

I also notice that balanced pH makes my pool chemicals work more effectively. When the water is too acidic, chlorine and other treatments do not perform as well. Keeping the pH in the right range helps me maintain cleaner, clearer, and safer water for swimming.

My Buying Guides on Ph Plus Swimming Pool

What I Look for in a pH Plus Product

When I shop for pH Plus for my swimming pool, I first check whether it is designed to raise water pH quickly and safely. I want a product that clearly lists its active ingredients and gives simple dosage instructions. I also prefer a formula that is easy to measure and dissolve, because that makes it much easier for me to keep my pool water balanced.

Why pH Balance Matters to Me

I have learned that keeping the pH level in the right range is essential for clear, comfortable pool water. If the pH is too low, the water can become corrosive and irritating. If it is too high, chlorine may not work as effectively. For me, using pH Plus helps protect my pool equipment, improve swimmer comfort, and keep sanitizers performing properly.

The Type of pH Plus I Prefer

I usually compare different forms of pH Plus before buying. Some products come as granules, while others may be in liquid form. I personally find granules convenient because they are easy to store and measure. Still, I always choose the form that best matches my pool care routine and the instructions from the manufacturer.

How I Check Pool Size and Dosage

Before I buy pH Plus, I make sure I know my pool’s water volume. The dosage depends on how many gallons or liters my pool holds, so this step is important. I like products with clear dosage charts because they help me avoid adding too much at once. For me, accurate dosing saves time and keeps water chemistry more stable.

Safety Features I Consider

When I handle pool chemicals, safety is always a priority. I look for pH Plus products that come with clear warning labels and handling instructions. I also store the product in a dry, cool place away from children and pets. If a product recommends wearing gloves or eye protection, I follow those directions carefully.

Compatibility With My Pool System

I always check whether the pH Plus is suitable for my type of pool, whether it is chlorine, saltwater, or another system. I also make sure it is compatible with my filter and circulation setup. This helps me avoid any unwanted reactions or maintenance problems. For me, choosing the right product for my pool type is just as important as the price.

How I Compare Brands and Value

I do not just look at the cheapest option. Instead, I compare brand reputation, product quality, and how much treatment I get for the price. Sometimes a slightly more expensive product is worth it if it works better or lasts longer. I prefer buying from trusted brands that provide clear usage guidance and consistent results.

My Final Buying Tip

My best advice is to test the pool water first and only buy pH Plus when I know the pH is low. That way, I avoid unnecessary chemical use and keep my pool in better condition. I also make sure to add chemicals gradually and retest after each adjustment. For me, careful buying and proper use go hand in hand for a healthy swimming pool.

Final Thoughts

In my experience, keeping the pH of a swimming pool balanced is one of the most important parts of proper pool care. When I stay on top of pH levels, I notice clearer water, better sanitizer performance, and a more comfortable swim. My key takeaway is that a well-maintained pH level helps protect both swimmers and the pool itself over time.

Author Profile

Colleen Barnes
Colleen Barnes
Vince Delgado is the voice behind My Shower Line, an informative blog focused on everyday shower routines, water comfort, and personal care habits. Raised in Northern California, she developed an early appreciation for order, cleanliness, and consistency, often described as mild OCD tendencies that sharpened her attention to detail.

With a background in Consumer Product Design and years of experience analyzing home and shower products, Vince brings calm, practical clarity to topics many people find confusing. Since 2025, she has been writing easy to understand guides that help readers feel more confident and comfortable in their daily shower routines.