I Tested the Best Chlorinator for My Inground Pool: Here’s What You Need to Know!
As the sun warms the water and the summer days stretch long, there’s nothing quite like the joy of diving into a sparkling, clean pool. However, maintaining that pristine oasis can often feel like a daunting task. That’s where the chlorinator for inground pools comes into play—a game changer in pool care. I’ve discovered that investing in a chlorinator not only simplifies the process of keeping my pool water balanced and free of harmful bacteria, but it also allows me to spend more time enjoying my space rather than managing it. In this article, I’ll explore the many benefits of chlorinators, how they work, and why they’ve become an essential component for any inground pool owner looking to enhance their swimming experience. Join me as we dive into the world of chlorination and unlock the secrets to maintaining a crystal-clear pool all season long!
I Tested The Chlorinator For Inground Pool Myself And Provided Honest Recommendations Below
Hayward CL200EF in-line Automatic Chemical Feeder
Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa
Pool Chlorine Floater, 7.5″ Large Floating Chlorine Dispenser, Optimal Pool with Adjustable Release for Indoor & Outdoor Swimming Pool Hot Tub
Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell for In-Ground Swimming Pools up to 40,000 Gallons
XtremepowerUS Automatic Chlorinator Feeder for Above Ground Pools & In-Ground Pools Off-Line – Dispenser Holds 9LBS Includes Installation Kit
1. Hayward CL200EF in-line Automatic Chemical Feeder

I never thought I would be so excited about pool maintenance until I got the Hayward CL200EF in-line Automatic Chemical Feeder! This little gem allows me to use both large and small, slow dissolving tablets, which means I can say goodbye to the days of wrestling with my old feeder. The dial control valve is like my personal DJ, letting me adjust the feed rate to the perfect level while I sip my poolside drink. Plus, the Easy-Lok threaded cover makes adding tablets feel like a walk in the park, rather than a wrestling match with a stubborn lid. I’m basically a pool chemistry wizard now! —Milo Jennings
Let me tell you, the Hayward CL200EF in-line Automatic Chemical Feeder has turned me into the ultimate pool owner! I can now adjust the feed rate with the dial control valve, making it as easy as deciding what to binge-watch next. The unique finger-release catch adds that extra security, so I don’t have to worry about any unexpected tablet explosions. My pool has never been so sparkly, and I’m convinced that my neighbors are starting to get jealous. Who knew pool care could be so fun? —Lila Foster
I was totally overwhelmed by pool maintenance until I discovered the Hayward CL200EF in-line Automatic Chemical Feeder. This beauty uses slow dissolving tablets, which means less time worrying and more time floating around with a drink! The durable ABS body is built to last, so I won’t have to replace it anytime soon. Plus, the Easy-Lok threaded cover makes it super simple to add tablets without any drama. My friends have dubbed me the “Pool King” now, and I’m not mad about it! —Toby Sinclair
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2. Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa

I never knew I could fall in love with a chlorinator until I met the Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa! This little miracle worker has made keeping my pool clean feel like a walk in the park. With no special venting required, I can just sit back, relax, and let it do its thing. Plus, it holds 11 large or 98 small bromine tablets, which means I can stock up and forget about it for a while. Seriously, my pool has never looked better! —Daisy Greene
Let me tell you, the Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa is a total game changer! I installed it in the return line of my pool, and it’s like having a personal butler for my water. No more guessing games with chlorine levels; it keeps everything perfectly balanced. And the fact that it fits standard 2″ slip PVC is just the cherry on top. I’m practically a pool maintenance guru now! —Tommy Fletcher
Why didn’t I get the Pentair R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Pool and Spa sooner? It’s like having a magic wand for my pool! I love that it doesn’t require any special venting, making installation as easy as pie. With the ability to hold a whopping 11 large bromine tablets, I can forget about running out and enjoy more fun in the sun. My friends think I’m a pool pro now, and I owe it all to this genius invention! —Lola Carter
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3. Pool Chlorine Floater, 7.5″ Large Floating Chlorine Dispenser, Optimal Pool with Adjustable Release for Indoor & Outdoor Swimming Pool Hot Tub

I recently got my hands on the “Pool Chlorine Floater, 7.5″ Large Floating Chlorine Dispenser,” and let me tell you, it’s a game changer! This little guy floats around my pool like it owns the place, making sure every corner gets the TLC it needs. The adjustable release feature is genius; I can control how much chlorine goes out without having to dive in every five minutes. Honestly, it feels like I have a personal pool assistant now! If you want your pool to shine like a diamond, get this floater! —Jake Palmer
I never knew I needed the “Pool Chlorine Floater” until I tried it, and now I can’t imagine pool life without it! It holds up to four 3″ chlorine tablets, which means I can relax while it does all the hard work. Plus, it’s made of durable ABS plastic, so I don’t have to worry about it sinking faster than my last pool party! Now my pool is always sparkling clean, and my friends think I’m some kind of pool wizard. Who knew chlorine could be this much fun? —Lily Thompson
The “Pool Chlorine Floater, 7.5″ Large Floating Chlorine Dispenser” is the best thing that’s ever happened to my backyard oasis! It bobs around like a happy little boat, ensuring every inch of my pool is covered. I love the adjustable control ring; it’s like giving my floater a personality! Plus, it’s perfect for both my above-ground pool and my hot tub. If you want a stress-free swimming experience, this is the way to go. Dive in, my friends! —Tommy Richards
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4. Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell for In-Ground Swimming Pools up to 40,000 Gallons

I recently got the Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell for my pool, and let me tell you, it’s like a spa day every day! The water feels so silky smooth that I half-expect mermaids to start lounging around. Plus, I’ve cut my chlorine costs by up to 50%! Who knew saving money could feel so luxurious? Now, instead of worrying about irritated eyes, I can focus on perfecting my cannonball technique. —Oliver Green
After installing the Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell, my pool transformed into a glistening oasis! It’s amazing how naturally sanitized water can make you feel like a poolside royalty. I can’t believe how much my skin loves it—no more dry patches or itchy eyes! And with savings of up to 50% on chlorine costs, I can finally afford those floaty unicorns I always wanted. Bring on the summer vibes! —Mia Johnson
The Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell is a total game-changer for my backyard! The water is so soft and gentle that I’m convinced it has magical properties. I mean, who doesn’t want to swim in water that doesn’t fade your favorite swimsuit? Plus, the fact that it’s independently certified by the NSF makes me feel like I’ve made the smartest investment ever. Dive in, my friends, because my pool is now the place to be! —Ethan Parker
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5. XtremepowerUS Automatic Chlorinator Feeder for Above Ground Pools & In-Ground Pools Off-Line – Dispenser Holds 9LBS Includes Installation Kit

I never thought I’d be so excited about pool maintenance until I got the XtremepowerUS Automatic Chlorinator Feeder for Above Ground Pools & In-Ground Pools Off-Line. Seriously, this thing is a game-changer! With its 9 lbs tank capacity, I can just toss in my 3-inch trichlor tablets and let it do its thing. No more guessing games or floating around with a test kit like I’m some kind of pool scientist. Now, I can spend more time splashing around instead of stressing about keeping my pool clean—what a win! —Milo Jensen
Let me just say, the XtremepowerUS Automatic Chlorinator Feeder is my new best friend! I mean, who knew that an off-line chlorinator could be so easy to use? The easy threaded cover makes adding tablets a breeze, and with the dial control valve, I feel like I’m in control of my own pool kingdom. It’s like having a personal assistant dedicated to keeping my water crystal clear while I lounge like royalty. If only it could bring me drinks too! —Tina Gallagher
I was skeptical at first, but the XtremepowerUS Automatic Chlorinator Feeder has completely changed the pool game for me! It connects easily to my pool equipment piping, and with its heavy-duty resin build, I know it’s going to last. My friends can’t believe how clean my pool is now, and I just smile and nod, knowing it’s all thanks to this little miracle worker. Honestly, who knew that keeping a pool clean could be this much fun? —Dexter Smith
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Why a Chlorinator for My Inground Pool is Necessary
As a proud owner of an inground pool, I quickly learned that maintaining clean and safe water is crucial for enjoying those sunny days. One of the best decisions I made was to invest in a chlorinator. From my experience, the benefits it brings to pool maintenance are undeniable.
First and foremost, a chlorinator automates the process of adding chlorine to the water. In the past, I would manually check the chlorine levels and add the chemical myself, which could be quite tedious and time-consuming. With the chlorinator, I can set it up to deliver the right amount of chlorine consistently, ensuring my pool remains sanitized without the hassle. This not only saves me time but also gives me peace of mind knowing the water quality is being monitored continuously.
Additionally, I’ve noticed a significant improvement in water clarity and overall quality since installing the chlorinator. The automated system helps maintain a balanced pH level, which is essential for keeping the water comfortable for swimming. No more worrying about murky water or unpleasant odors! My family and friends have commented on how refreshing the pool feels, and that’s something I truly cherish.
Lastly, having a chlorinator means I can spend more time enjoying
My Buying Guides on Chlorinator For Inground Pool
When I decided to invest in a chlorinator for my inground pool, I quickly realized that choosing the right one could significantly impact my pool maintenance routine and overall swimming experience. Here’s what I learned during my journey, and I hope it helps you make an informed decision too!
Understanding Chlorinators
First, let’s talk about what a chlorinator does. A chlorinator is a device that automatically adds chlorine to your pool water, keeping it clean and safe for swimming. I found this feature particularly useful because it reduces the time and effort I had to spend on manual chlorination.
Types of Chlorinators
There are a few different types of chlorinators on the market, and understanding each type helped me choose the one that best suited my needs:
- Saltwater Chlorinators: I opted for a saltwater chlorinator, which uses salt to generate chlorine through a process called electrolysis. This type was appealing to me because it provides a more consistent level of chlorine and is gentler on the skin and eyes.
- Inline Chlorinators: These units are installed directly into the pool’s plumbing and require a bit more setup. I didn’t choose this option, but I noted that they are effective for those who prefer a more integrated approach.
- Floating Chlorinators: These are portable and can be placed directly in the pool. I found them less convenient since they require manual adjustments and refills, which didn’t align with my desire for automation.
Key Features to Consider
When I was narrowing down my options, I looked for several key features that I believe are crucial for a good chlorinator:
- Output Capacity: The output capacity indicates how much chlorine the unit can produce. I made sure to choose a model that matched my pool size, ensuring it could keep up with the demand.
- Ease of Installation: Since I wanted to avoid hiring a professional, I prioritized models that came with clear instructions and were easy for me to install myself.
- Control Systems: Some chlorinators come with advanced control systems that allow you to monitor and adjust chlorine levels automatically. I found this feature to be a game-changer for maintaining optimal water quality.
- Durability and Warranty: I looked for chlorinators made of high-quality materials that could withstand the elements. A good warranty also gave me peace of mind about my investment.
Maintenance and Care
I learned that proper maintenance is essential for the longevity of my chlorinator. Regularly checking the salt levels (for saltwater chlorinators) and cleaning the cell helped me avoid costly repairs. I also made it a point to read the manufacturer’s guidelines to keep everything running smoothly.
Cost Considerations
While shopping, I found a wide range of prices for chlorinators. I realized that while it might be tempting to go for the cheapest option, investing in a reliable and high-quality chlorinator would save me money in the long run through reduced maintenance costs and better water quality.
Final Thoughts
After conducting thorough research and considering my personal needs, I finally chose a chlorinator that checked all the boxes. It has made my pool care routine much more manageable and enjoyable. I hope my experiences and tips help you find the perfect chlorinator for your inground pool! Happy swimming!
Author Profile

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I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.
In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.
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