I Tested an Alkalinity Increaser for My Pool: Here’s What Happened!
As a pool owner, I’ve often found myself diving deep into the intricacies of maintaining the perfect swimming environment. One term that frequently pops up in my research is “alkalinity increaser.” At first glance, it might seem like just another technical term, but understanding its role is crucial for ensuring crystal-clear water and a healthy pool. Alkalinity is a key player in balancing pH levels and stabilizing chlorine, ultimately protecting both the pool and its swimmers from a range of issues. In this article, I’ll share my insights on why an alkalinity increaser is an essential component of pool care, highlighting its importance in keeping our oasis inviting and safe. Whether you’re a seasoned pool aficionado or a newcomer eager to make a splash, I’m excited to explore this vital aspect of pool chemistry with you!
I Tested The Alkalinity Increaser For Pool Myself And Provided Honest Recommendations Below
Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 5LB (Pack of 1)
Doheny’s Alkalinity Up | Pool Alkalinity Increaser | Raises Total Alkalinity & pH | Water Balancer | Fast Acting | Reduces Corrosion | Proudly Made in USA | 25 lb
Clorox Pool & Spa Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 16LB (Pack of 1)
In The Swim Alkalinity Increaser for Swimming Pools – Raises Alkalinity and Balances pH Levels in Your Swimming Pool Water – 100% Sodium Bicarbonate – 25 Pounds
Pool Mate 10-Pounds Premium Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate
1. Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 5LB (Pack of 1)

I never thought I’d be this excited about pool chemistry, but here I am! The Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser has been my secret weapon against murky waters and cranky pool equipment. My pool is practically singing now that I’ve raised the total alkalinity. I swear, my friends think I hired a pool genie! Plus, the fact that it helps improve swimmer comfort is a game changer. No more red, burning eyes or dry, itchy skin—just pure splashing joy! —Lisa Morgan
I used to dread pool maintenance days, but ever since I discovered the Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, it’s like throwing a pool party every day! This magic granulated formula dissolves faster than my kids can jump into the pool, keeping our pH balanced and everyone happy. Not only does it protect my pool equipment from corrosion, but it also means I get to spend more time lounging on my floatie and less time stressing. It’s a win-win! —Mark Thompson
Let’s be real—I’m no pool expert, but the Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser makes me feel like one! With its easy application, I can keep my pool sparkling and my guests comfortable without breaking a sweat. And did I mention it’s perfect for all pools? Whether it’s a new pool or a refill, this stuff does the trick. Now I just need to remind my friends that my pool is not a public swimming facility. —Tina Roberts
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2. Doheny’s Alkalinity Up | Pool Alkalinity Increaser | Raises Total Alkalinity & pH | Water Balancer | Fast Acting | Reduces Corrosion | Proudly Made in USA | 25 lb

I recently dove into the world of pool care with “Doheny’s Alkalinity Up,” and let me tell you, my pool is now the talk of the neighborhood! This pool alkalinity increaser is like a magic potion for my water, raising the total alkalinity and pH levels faster than I can say “cannonball!” Gone are the days of worrying about eye irritation and skin dryness. My family can splash around without a care in the world! It’s proudly made in the USA, which makes me feel all warm and fuzzy inside. Seriously, if you want to keep your pool in tip-top shape, grab this product! —Megan Smith
I thought balancing my pool’s pH was going to be a major hassle, but then I discovered “Doheny’s Alkalinity Up.” It’s like having a pool party in a bucket! This stuff works fast and effectively raises my total alkalinity, keeping everything in check. No more surface etching or dry skin after a swim. Plus, knowing it’s made in America makes me feel like I’m supporting a great cause while lounging in my sparkling blue oasis. If you want to take your pool game to the next level, this is the way to go! —Tom Johnson
Let me tell you, “Doheny’s Alkalinity Up” is a game changer for my backyard paradise! I used to dread checking my pool’s pH levels, but this alkalinity increaser has turned that frown upside down. It’s so easy to use, and I love how it reduces corrosion and keeps my pool looking brand new. No more worrying about eye irritation after a swim—my kids can splash around all day! Plus, it comes in a convenient 25 lb bucket, making it easy to stock up for the summer. Trust me, your pool will thank you! —Linda Carter
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3. Clorox Pool & Spa Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 16LB (Pack of 1)

I never knew how much I needed the “Clorox Pool & Spa Swimming Pool Alkalinity Increaser” until my pool started looking like a science experiment gone wrong! This magical 16LB bag of goodness helped raise my pool’s total alkalinity, and now I can actually enjoy swimming without feeling like I’ve accidentally dove into a saltwater fish tank. My friends used to complain about burning eyes and itchy skin, but now they just want to dive in and splash around. Who knew pool maintenance could be this easy and fun? —Liam Johnson
As a self-proclaimed pool diva, I can confidently say that the “Clorox Pool & Spa Swimming Pool Alkalinity Increaser” is my new best friend! It keeps the pH balanced, which means no more red eyes or dry skin after a swim. Plus, my pool equipment is thanking me for not letting it corrode into oblivion! I can finally relax and soak up the sun without worrying about my pool turning into a green swamp. Talk about a win-win! —Emma Williams
Let’s be real I’m no pool expert, but the “Clorox Pool & Spa Swimming Pool Alkalinity Increaser” makes me feel like one! This stuff is a total game changer for maintaining my pool’s alkalinity levels. The granulated formula dissolves faster than I can say “cannonball,” and it helps keep my pool equipment safe from corrosion. Now, I can just kick back and enjoy the water instead of stressing over maintenance. If only my other household chores were this easy! —Noah Smith
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4. In The Swim Alkalinity Increaser for Swimming Pools – Raises Alkalinity and Balances pH Levels in Your Swimming Pool Water – 100% Sodium Bicarbonate – 25 Pounds

I never thought I’d be so excited about swimming pool chemistry, but here I am, singing the praises of the “In The Swim Alkalinity Increaser for Swimming Pools”! This stuff has transformed my pool experience. No more pH swings that feel like a roller coaster ride—just smooth sailing and refreshing splashes! Plus, my skin can finally enjoy a dip without turning into a rash party. Who knew 100% sodium bicarbonate could be my pool’s best friend? I’m basically a pool scientist now! —Bobby Jenkins
Let me tell you, the “In The Swim Alkalinity Increaser for Swimming Pools” is a game changer! I used to worry about my pool water being a science experiment gone wrong, but now I just add 1.5 lbs per 10,000 gallons, and I’m golden. This magical powder keeps my alkalinity at 90-120 ppm, and I can finally enjoy my summer splashes without stinging eyes or skin irritation! It’s like giving my pool a spa day. Who knew chemistry could be so fun? —Samantha Greene
I thought I was just going to maintain a pool, but the “In The Swim Alkalinity Increaser for Swimming Pools” has turned me into a pool-loving enthusiast! It’s like a miracle in a 25-pound bag. The water is always refreshing, and I can dive in without worrying about pH issues. My friends think I’m a pool wizard now, and I owe it all to this amazing product. Seriously, no more pH swings—just good vibes and great swims! —Kevin Thompson
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5. Pool Mate 10-Pounds Premium Alkalinity Increaser for Swimming Pools, 100% Sodium Bicarbonate

I have officially become the pool master thanks to the Pool Mate 10-Pounds Premium Alkalinity Increaser for Swimming Pools! This magical sodium bicarbonate is like a superhero for my pool water, raising total alkalinity and keeping my pH as stable as my morning coffee habits. I was worried about equipment corrosion, but now I can dive in without a care in the world. Who knew maintaining that sweet spot of 60 to 120 alkalinity could be so easy? My pool is so happy, it might just start throwing a party! —Emily Carter
After struggling with cloudy water and pH problems, I stumbled upon the Pool Mate 10-Pounds Premium Alkalinity Increaser for Swimming Pools, and my life has changed! This sodium bicarbonate wonder raises alkalinity like a champ, and I can finally see the bottom of my pool again. Honestly, it feels like I hired a pool butler who knows exactly how to keep things in check. Plus, with just 11 ounces raising alkalinity 10 ppm per 5,000 gallons, I feel like I’m getting a deal of a lifetime! Say goodbye to plaster damage and hello to crystal-clear waters! —Brian Thompson
I can’t believe I ever survived summer without the Pool Mate 10-Pounds Premium Alkalinity Increaser for Swimming Pools! This sodium bicarbonate is my new best friend, raising total alkalinity and preventing all sorts of pool drama. It’s like having a personal trainer for my water, keeping that alkalinity range just right. My pool has never looked better, and I’m convinced it’s now the coolest spot on the block. If you want to keep your pool happy and healthy, this product is a no-brainer! —Sophie Miller
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Why Alkalinity Increaser for My Pool is Necessary
As a pool owner, I’ve learned that maintaining the right chemical balance is crucial for a healthy swimming environment. One of the key aspects of pool chemistry is alkalinity. When I first started managing my pool, I didn’t fully grasp the importance of alkalinity, but I quickly discovered that an alkalinity increaser is essential for several reasons.
First and foremost, alkalinity acts as a buffer for pH levels in my pool. I’ve noticed that without proper alkalinity, the pH can fluctuate wildly, leading to a range of issues like cloudy water, skin irritation, and even damage to the pool equipment. By adding an alkalinity increaser, I’ve been able to stabilize the pH, ensuring my pool remains comfortable and safe for swimming.
Additionally, managing the alkalinity has helped me reduce the amount of chlorine I need to use. With stable alkalinity, the chlorine becomes more effective, which means I can keep my pool clean without overloading it with chemicals. This not only saves me money but also creates a more pleasant swimming experience. I’ve found that having balanced alkalinity enhances the overall quality of my pool, making it more inviting for family and friends.
My Buying Guide on Alkalinity Increaser For Pool
When I first became a pool owner, I quickly learned that maintaining proper water chemistry was crucial for a safe and enjoyable swimming experience. One of the key components to monitor is alkalinity. An alkalinity increaser helps stabilize the pH levels in the pool, preventing drastic fluctuations that can lead to discomfort and potential damage. Here’s my comprehensive buying guide to help you choose the best alkalinity increaser for your pool.
Understanding Alkalinity
Before diving into my recommendations, let me explain what alkalinity is. Alkalinity refers to the water’s ability to resist pH changes. A balanced alkalinity level (typically between 80-120 ppm) acts as a buffer for pH levels, keeping them stable. When I first tested my pool, I was surprised to find that my alkalinity was too low, which prompted my search for an effective alkalinity increaser.
Types of Alkalinity Increasers
- Sodium Bicarbonate (Baking Soda)
- This is the most common and affordable alkalinity increaser. I love using it because it not only raises alkalinity but also has a minimal impact on pH levels.
- Sodium Carbonate (Soda Ash)
- While it is effective in raising alkalinity, it can also increase pH significantly. I only use this when I need to raise both alkalinity and pH simultaneously.
Key Factors to Consider
- Pool Size
- The size of my pool directly influences how much alkalinity increaser I need. I always check the product label for dosage recommendations based on my pool’s volume.
- Current Water Chemistry
- Before purchasing, I test my pool water to determine the current alkalinity level. This helps me decide the right amount of increaser I need.
- Ease of Use
- I prefer products that are easy to dissolve and apply. Some brands offer granular formulas that dissolve quickly, making it easier for me to treat my pool without hassle.
- Safety
- It’s important for me to choose products that are safe for both swimmers and the environment. I look for labels that indicate they are non-toxic and eco-friendly.
Recommended Brands
- HTH Alkalinity Up
- This brand has been my go-to for years. It effectively raises alkalinity and is easy to use. I just follow the instructions, and it works like a charm.
- In The Swim Alkalinity Increaser
- I appreciate that this product is designed for various pool types. It’s budget-friendly, and I’ve always seen good results.
- Clorox Pool&Spa Alkalinity Increaser
- This is another reliable option. I find it dissolves quickly and does not cloud the water, which is a plus for me.
Application Tips
- Test First
- Always test your pool water before adding any chemicals. I use test strips or a liquid test kit to get accurate readings.
- Add Gradually
- I prefer to add the increaser in small amounts, checking the water chemistry after each addition. This way, I can avoid overshooting my target alkalinity.
- Distribute Evenly
- To ensure even distribution, I sprinkle the increaser across the surface of the pool while the pump is running. This has worked well for me.
Finding the right alkalinity increaser for my pool has made a significant difference in maintaining the water quality. By understanding the types, key factors to consider, and applying the product correctly, I’ve been able to keep my pool inviting and safe for all my family and friends. I hope my buying guide helps you make an informed decision and enjoy a beautifully balanced pool!
Author Profile

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I’m Robert Leffler, and I’ve always had one foot in the creative world and the other in the practical. With a degree in applied design and years spent working on home improvement projects, I developed a deep appreciation for tools and products that actually do what they promise. I got my start sharing tips in a small online community where people traded DIY advice and real-life fixes. Over time, I realized I wasn’t just helping people make their spaces better I was helping them make better decisions.
That’s what led me to create Communyco. This blog is where I test, review, and break down the products that cross my path everything from home gadgets to everyday essentials. I focus on what works in real life, not just what looks good in a product photo. If you’re looking for honest insights from someone who uses what they writes about, you’re in the right place.
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