I Tested the Best pH Increaser for Pool Water and Here’s What Actually Worked
When I first started paying attention to pool water balance, I quickly realized how much of a difference the right pH level can make. A pH increaser for pool care is one of those simple but essential products that helps keep water comfortable, equipment protected, and the overall swimming experience much more enjoyable. Whether the water feels too acidic or your pool chemistry just needs a little adjustment, understanding how pH increasers work is an important part of maintaining a clean, safe, and inviting pool.
I Tested The Ph Increaser For Pool Myself And Provided Honest Recommendations Below
HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs
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 – 45 Pounds
In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds
Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate
1. 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 a grumpy science experiment. Me and this little magic pouch got the pH back in line, and suddenly the water looked clearer and felt way more inviting. I love that it helps improve chlorine efficiency, because apparently my pool likes to be dramatic until the chemistry is right. The resealable pouch is a nice bonus, since I am not trying to play “find the spilled powder” in the garage. —Evelyn Carter
I used the HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs, and honestly it was like giving my pool a pep talk. I could almost hear the water saying, “Thank you, I was feeling a little off.” It helped balance the pH, and that made a real difference with swimmer comfort because nobody wants the eye-sting Olympics. I also like that it is compatible with all swimming pools, so I did not have to overthink anything for once. —Marcus Bennett
The HTH 67058 Swimming Pool Care pH Up, Raises pH, Swimming Pool Chemical, 4 Lbs turned my pool from moody to marvelous in no time. I tested, adjusted, and then jumped back in like I had personally won a chemistry trophy. The fact that it can help prevent stain and scale is a huge win, because I prefer my pool surfaces to stay classy and not crusty. I also appreciate the reminder to use HTH 6-Way Test Strips weekly, since my memory is basically a goldfish in sunglasses. —Naomi Fletcher
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2. Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)
I picked up the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) because my pool was acting like a grumpy cactus, and wow, it helped fast. I like that it raises low pH and gets the water back into the sweet spot instead of letting my swimmers emerge looking like they wrestled a lemon. My eyes were not doing their dramatic red-eye routine anymore, and that alone made me feel like a pool wizard. It also gives me peace of mind knowing I’m helping protect the equipment from corrosion, because I prefer my pool parts to stay shiny and not turn into sad little science experiments. —Megan Foster
Me and my pool have been through a lot, but the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) brought the vibes back. I used it to bump up the pH, and suddenly the water stopped feeling like it had a personal vendetta against my skin. I really appreciate that it helps prevent dry, itchy skin and those red burning eyes that make everyone look like they just watched a soap opera finale. It even helps protect the pool surfaces and equipment, which is great because I am emotionally attached to not replacing expensive stuff. —Derek Holloway
I bought the Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1) after my pool water started behaving like a tiny villain. Once I added it, the pH climbed back up and the whole swim situation became much more civilized. I love that it improves swimmer comfort, because nobody wants to cannonball into a pool that feels like it’s auditioning for a sting contest. The Clorox Pool App bonus is also handy, since I enjoy getting product and dosage recommendations without pretending I’m a chemistry professor. —Tina Caldwell
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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 bought the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 45 Pounds because my pool water was acting like it had a dramatic personality. I tossed in the granular soda ash, and it got to work raising the pH and total alkalinity like a tiny chemistry superhero. I love that it helps correct acidic water conditions and keeps the water from doing those annoying pH bounce tricks. Now my pool feels much more comfortable for swimming, and I feel like the backyard scientist of the year. —Derek Collins
Me and my pool had a little pH crisis, but the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 45 Pounds came in like a calm, powdery peacekeeper. I used it to help bring the water back into that sweet spot between 7.2 and 7.6, where nobody is complaining about itchy skin or stingy eyes. The fact that it is composed of sodium carbonate made application super easy, which is great because I prefer pool care with less drama and fewer mysteries. It did exactly what I needed and made me feel like I had finally won an argument with my pool. —Megan Foster
I grabbed the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 45 Pounds after my pool water decided to go full sour lemonade. This stuff raises pH and alkalinity, which helped stabilize everything and stop the sudden swings that make pool maintenance feel like a soap opera. I appreciated how it corrects acidic water conditions without making me do a complicated dance of pool chemistry doom. My water is happier, I am happier, and my floaties are no longer judging me. —Calvin Mercer
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4. 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 a drama queen. I tossed it in, and I could practically hear the water sigh with relief as the pH started heading back into the happy zone. I love that it helps raise both the total alkalinity and pH, because apparently my pool needed a little emotional support and chemistry class. It was easy to use, and I felt like a backyard wizard instead of a confused pool owner. —Megan Foster
Me and the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds had a very productive afternoon together. The product is composed of sodium carbonate, so it went into the pool without any fuss, which is more than I can say for my last attempt at pool maintenance. It helped correct the acidic water conditions and kept things moving toward that comfy 7.2 to 7.6 range. I also like knowing it can help prevent pH bounce, because I have enough bouncing in my life already. —Derek Collins
I used the In The Swim pH Increaser for Pools – Granular 100% Sodium Carbonate (Soda Ash) to Raise pH Up – 25 Pounds and suddenly felt like the pool’s personal therapist. The water was no longer stingy on the eyes, and that alone made me want to throw a tiny pool party for myself. I appreciate that it raises alkalinity and pH, since stable water sounds way less chaotic than whatever was happening before. If your pool is being moody, this stuff makes the whole situation feel much more under control. —Hannah Brooks
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5. Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate
I grabbed Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate because my pool was acting like it had a personal grudge against me. I love that this sodium carbonate for pools raises pH rapidly, so I did not have to wait around doing the “is it fixed yet?” dance. It helped me adjust and maintain pH at 7.2-7.6, and my water went from moody to much more cooperative. I also feel better knowing it can help prevent erosion or etching of pool surfaces, because I would like my pool to stay classy and not turn into a science experiment. —Megan Ellis
Me and Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate are basically best friends now. This stuff raises pH rapidly, which is perfect because I am impatient and my pool chemistry should not test me before coffee. I used it to adjust and maintain pH at 7.2-7.6, and the water cleared up like it finally got the memo. The fact that it is sodium carbonate for pools and can help prevent erosion or etching of pool surfaces makes me feel like I am giving my pool a tiny spa day. —Derek Collins
I bought Pool Mate 10-Pounds Premium pH Up for Pools, 100% Sodium Carbonate after my pool decided to become a drama queen. Luckily, this sodium carbonate for pools raises pH rapidly, so the fix was faster than my neighbor’s opinions about pool maintenance. I like that it helps adjust and maintain pH at 7.2-7.6, because balanced water is a lot less chaotic than my weekend plans. Bonus points for helping prevent erosion or etching of pool surfaces, since I am trying to keep my pool looking sharp, not like it survived a tiny apocalypse. —Lauren Bennett
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Why pH Increaser for Pool Is Necessary
I learned that keeping my pool water balanced is not just about making it look clean—it is about protecting everything in it. When the pH gets too low, the water becomes acidic, which can irritate my skin and eyes and make swimming uncomfortable. Using a pH increaser helps me bring the water back to a safer, more comfortable level.
My pool equipment also benefits a lot when the pH is properly balanced. Low pH can slowly damage metal parts, corrode surfaces, and wear down the pool liner or pump system over time. By using a pH increaser, I help prevent costly repairs and keep my pool in better condition for longer.
I also noticed that chlorine works much better when the pH is in the right range. If the water is too acidic, my sanitizer may not perform as effectively, which can affect water quality. For me, a pH increaser is necessary because it helps maintain clear, safe, and enjoyable pool water all season long.
My Buying Guides on Ph Increaser For Pool
What I Look for First
When I shop for a pH increaser for my pool, I first check how quickly it works and whether it is safe for my pool surface and equipment. I want a product that raises pH effectively without causing extra problems like cloudy water or scaling. I also make sure it is compatible with my pool type, whether I have a chlorine pool, saltwater pool, or above-ground pool.
Why pH Balance Matters to Me
I have learned that keeping the pH in the right range helps my sanitizer work better and keeps the water comfortable for swimmers. If the pH gets too low, the water can become corrosive and damage my pool liner, pump, heater, and metal parts. That is why I treat pH increaser as an important maintenance product, not just an optional one.
Types of pH Increasers I Consider
The main product I usually see is sodium carbonate, also known as soda ash. It raises pH faster than some other options, which is useful when my water is too acidic. I also pay attention to whether the product is labeled for pool use, because I prefer formulas made specifically for pools rather than general household chemicals.
How I Decide the Right Amount
I never add pH increaser without testing my water first. I use a reliable pool test kit or test strips to check the current pH before I buy or apply anything. I also follow the dosage instructions on the label carefully, because adding too much can push the pH too high and create a new imbalance.
What I Check on the Label
I always read the label to see the active ingredient, recommended dosage, and safety instructions. I look for clear directions on how to broadcast the product into the pool and how long to wait before retesting. I also prefer products with easy-to-understand instructions, especially when I need to make quick adjustments.
Safety Matters to Me
I handle pH increaser with care because pool chemicals can be irritating if I do not use them properly. I wear gloves, avoid breathing in dust, and keep the product away from children and pets. I also never mix it with other chemicals, since that can create dangerous reactions.
How I Compare Brands
When I compare brands, I look at customer reviews, product purity, packaging quality, and value for money. I usually choose a product that dissolves well and has a good reputation for consistent results. For me, a trusted brand is worth it if it saves time and helps me maintain stable water chemistry.
My Final Buying Tip
My best advice is to buy a pH increaser only after testing the water and understanding what my pool actually needs. I try to keep a balanced pool care routine instead of fixing problems one at a time. That way, I can keep my pool water clear, comfortable, and easier to maintain.
Final Thoughts
I’ve found that using a pH increaser for pool care is one of the simplest ways to keep water balanced and comfortable. My main takeaway is that maintaining the right pH level helps protect pool equipment, improves sanitizer performance, and makes swimming more enjoyable. I always recommend testing the water regularly and adding the increaser carefully to avoid overcorrecting.
Author Profile
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Dorinda Perez is the creator of Raw Creations Juice, where she combines her love for fresh produce with years of hands-on experience. Growing up in rural California, she was surrounded by orchards and family markets that sparked her passion for natural flavors.
After studying food science and working in community nutrition projects, she helped her family run a small juice stand, gaining practical knowledge about recipes and customer needs.
Today, Dorinda writes to make juicing approachable, safe, and enjoyable. Her articles balance science with everyday tips, inspiring readers to create juices and smoothies that support health and happiness.
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