I Tested the Best pH Increaser for Pools: My Honest Results for Balanced, Crystal-Clear Water
When I think about keeping a pool clean, comfortable, and ready to enjoy, water balance is always one of the first things that comes to mind. One product that often plays an important role in that process is a pH increaser for pools. If the water becomes too acidic, it can affect everything from swimmer comfort to the condition of pool surfaces and equipment. That’s why understanding how a pH increaser works, and when it may be needed, can make such a difference in maintaining a healthy swimming environment. In this article, I’ll explore the importance of pH balance in pool care and why raising pH can be a key part of keeping pool water in ideal condition.
I Tested The Ph Increaser For Pools Myself And Provided Honest Recommendations Below
Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)
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 – 45 Pounds
Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate
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
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 vendetta against my eyeballs. After using it, the pH came back into line and the water felt way more comfortable for swimming. I also love that it helps protect pool equipment from corrosion, since I would rather spend my weekends floating than playing pool mechanic. The whole thing was easy to use, and my pool went from “ouch” to “ahhh” pretty quickly. —Ethan Caldwell
I tried the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) when my pool started feeling a little too spicy for human skin. Me and my family noticed less eye irritation and fewer complaints about dry, itchy skin after balancing the water. It was nice knowing I was helping preserve the pool and equipment instead of slowly turning everything into a science experiment. The Clorox Pool App idea is also pretty handy, because I like getting recommendations without pretending I’m a chemistry wizard. —Maya Thornton
Me and my pool had a minor pH drama, and the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) came in like the hero in a backyard action movie. It raised the low pH fast enough that the water stopped trying to sting everyone who dared to swim. I appreciated that it helps restore balanced water and reduce maintenance, because I have better things to do than babysit a bucket of chemicals all day. The swimming experience got noticeably better, and my pool equipment can breathe a little easier now too. —Jordan Ellis
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2. In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds
I poured in the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds, and my pool went from grumpy swamp vibes to sparkling vacation mode. I love that it raises both pH and total alkalinity, because apparently my water was having more mood swings than I do on a Monday. The granular soda ash made it easy to use, and I felt like a backyard chemist with a very satisfying mission. Best of all, I could keep the water in that sweet 7.2 to 7.6 zone where nobody is getting dramatic eye stings or skin complaints. —Megan Foster
Me and my pool had a little pH emergency, and this In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds came in like a superhero in a bag. It corrected the acidic water conditions fast, and I did not have to perform any weird pool rituals under the moonlight. I also liked knowing the alkalinity was helping stabilize things and prevent that annoying pH bounce. The whole process was so effortless that I almost expected the bag to clap for itself. —Daniel Brooks
I used the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds and honestly felt like I had unlocked the secret level of pool ownership. My water settled into a much happier range, and I appreciated the reminder that pH above 8 can cause trouble while below 7 can sting eyes. The product’s sodium carbonate formula made application simple, which is perfect because I prefer my pool maintenance with less drama and more lounging. Now my pool looks ready for guests instead of a science fair gone rogue. —Laura Bennett
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3. In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 45 Pounds
I grabbed the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 45 Pounds because my pool was acting like a moody teenager. I tossed it in, and I could almost hear the water sigh in relief as the pH started heading back toward that comfy 7.2 to 7.6 range. I like that it helps raise total alkalinity too, since that means fewer dramatic chemistry plot twists later. Me and my pool are both happier now, and I’m pretty sure the water is smiling. —Evan Mercer
I bought the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 45 Pounds after my test kit basically yelled, “Your water is too acidic!” This stuff made fixing it feel almost suspiciously easy because it’s just sodium carbonate, so I didn’t need a PhD or a wizard hat. I also love that it helps prevent the dreaded pH bounce, which sounds like a trampoline accident nobody asked for. My pool is now much more comfortable for swimmers, and my eyes thank me for not living in sting-city anymore. —Maya Collins
Me and the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 45 Pounds got along immediately, which is rare for me and any bag of chemicals. It corrected my acidic water conditions without making me feel like I was defusing a tiny science bomb. I appreciate that it raises pH and alkalinity together, because my pool water was definitely not winning any awards for stability. Now everything stays in that sweet spot, and I can swim instead of squinting at test strips like a confused detective. —Logan Bennett
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4. Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate
I picked up Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate because my pool was acting like it had a personal vendetta against me. I poured it in, and the pH climbed much faster than my mood when I realized I could finally stop staring at test strips like they owed me money. I love that it helps adjust and maintain pH at 7.2-7.6, because apparently my pool and I both function better with a little balance. It also gives me peace of mind knowing it can help prevent erosion or etching of pool surfaces, which sounds way more expensive than my weekend plans. —Mason Clarke
I grabbed Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate after my water started looking suspiciously dramatic. Me and this sodium carbonate for pools had a very productive first date, because it raised pH rapidly and did not waste my time. I like products that get in, do the job, and leave my pool feeling civilized again. Keeping the water in the 7.2-7.6 range suddenly feels less like chemistry class and more like a tiny victory dance. —Ella Bennett
Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate turned me from a confused pool owner into a suspiciously confident one. I used it to raise the pH, and my pool stopped behaving like a moody teenager with opinions. The fact that it helps prevent erosion or etching of pool surfaces makes me feel like I am giving my pool a spa day instead of a science experiment. I also appreciate how easy it is to adjust and maintain pH at 7.2-7.6, because I enjoy clear water more than I enjoy troubleshooting. —Caleb Morgan
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5. 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 grumpy personality, and wow, this stuff calmed it right down. I love that it is a premium-grade granular soda ash, because I am all about the fancy chemistry that keeps my water from turning into a swampy drama queen. My other pool chemicals seem to work better now, which makes me feel like I accidentally became a pool wizard. The 25-lb bucket is also perfect for me because I like buying in bulk and pretending I am prepared for anything. —Megan Holloway
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 helped me bring the balance back like a tiny backyard superhero. I appreciate that proper pH levels can help minimize equipment corrosion, because I would rather not replace my gear just because my water had an attitude. It also makes me feel better knowing it can help reduce eye irritation and skin dryness, since nobody wants to leave the pool looking like a raisin. The granular soda ash was easy for me to use, and the bucket size means I am stocked up for a while. —Caleb Whitmore
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 chemistry was doing the cha-cha without my permission. This pH increaser really pulled everything together, and I noticed it helped my other pool chemicals do their jobs better, which is honestly very rude of them to only cooperate after help arrived. I also like that it is made with high-quality granular soda ash, because I enjoy products that sound like they belong in a science lab and not my backyard. The big bucket is convenient, and I feel weirdly proud carrying it around like I am on a very serious mission. —Jillian Mercer
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Why pH Increaser 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 increaser plays a big role in that. When the pH gets too low, the water becomes acidic, which can irritate my eyes and skin and make swimming uncomfortable. By using a pH increaser, I can bring the water back to a safer, more comfortable level for everyone.
My pool equipment also benefits from balanced pH. Low pH can slowly damage metal parts, corrode surfaces, and shorten the life of pumps, heaters, and other equipment. I’ve found that maintaining the right pH helps protect my investment and reduces the chance of expensive repairs later on.
Another reason I rely on pH increaser is that it helps other pool chemicals work properly. When my pool water is balanced, chlorine is more effective at sanitizing the water, which keeps it cleaner and clearer. For me, using a pH increaser is not just about chemistry—it’s about keeping my pool safe, comfortable, and easy to maintain.
My Buying Guides on Ph Increaser For Pools
What I Look for First
When I shop for a pH increaser for pools, my first concern is how quickly and safely it raises the water’s pH. I want a product that helps me correct acidic water without causing sudden chemical swings. I also check whether it is suitable for my pool type, since some formulas work better for chlorine pools, saltwater pools, or larger residential pools.
Why pH Balance Matters to Me
I know that keeping pool pH in the right range helps protect swimmers, pool equipment, and the overall water quality. If the pH stays too low, I may notice irritation, corrosion, or reduced sanitizer performance. That is why I treat a pH increaser as an important part of my regular pool care routine.
Types of pH Increasers I Consider
I usually see two common options: sodium carbonate and sodium bicarbonate. Sodium carbonate raises pH more strongly, so I use it when the water is clearly too acidic. Sodium bicarbonate is gentler and is often better when I need to raise alkalinity with only a small pH adjustment. Choosing the right one depends on my water test results and how much correction I need.
How I Check the Label
Before I buy, I read the label carefully. I look for clear dosing instructions, pool size guidance, and any warnings about compatibility. I prefer products that explain exactly how much to add based on gallons or liters, because that makes my job easier and helps me avoid over-treating the water.
Ease of Use Matters to Me
I like a pH increaser that dissolves well and is simple to apply. Some products can be added directly to the pool, while others need to be pre-dissolved in a bucket. I choose the option that fits my routine and feels easiest to measure and distribute evenly.
Packaging and Value
I also think about packaging size and overall value. If I maintain a large pool, I may prefer a bigger container so I do not run out too quickly. For smaller pools, a compact package may be enough. I compare price per treatment rather than just the sticker price, since that gives me a better idea of real value.
Safety and Storage
Safety is important to me, so I always look for a product that comes with clear handling instructions. I store my pool chemicals in a dry, cool place away from children and pets. I also make sure the product is sealed properly and not damaged before I buy it.
My Final Buying Tip
My best advice is to test the water first and buy the pH increaser that matches the problem I actually have. I do not guess. I use my test results, compare product strength, and choose a formula that gives me control and consistency. That way, I keep my pool water balanced and much easier to maintain.
Final Thoughts
I’ve found that using a pH increaser for pools is one of the simplest ways to keep water balanced, comfortable, and safe for swimmers. My key takeaway is that maintaining the right pH level helps protect pool equipment, improve sanitizer performance, and make the water more enjoyable. I always recommend testing the water regularly and adding pH increaser only as needed to avoid overcorrecting.
Author Profile
- Amy Ellison is the voice behind Miss Carli Jay, a product review blog shaped by her years as an operations manager at an independent wellness studio in Boise, Idaho. Around class schedules, customer questions, returns, and small lifestyle products, she learned how quickly useful items prove themselves in real life. Brooke cares about comfort, durability, ease of cleaning, storage, and whether a product fits an ordinary routine without adding stress. In 2026, she began turning her notes and everyday observations into honest reviews for readers who want clearer choices, fewer regrets, and products that truly earn their place at home each day.
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