I Tested the Hayward Chlorine Feeder CL200: My Honest Review for Crystal-Clear Pool Water
If you’re like me, keeping a pool clean and balanced can feel like a never-ending task—but the right equipment can make all the difference. That’s why I’m taking a closer look at the Hayward Chlorine Feeder CL200, a popular choice for pool owners who want a simpler, more consistent way to maintain water quality. In this article, I’ll explore what makes this feeder stand out and why it continues to be a practical solution for everyday pool care.
I Tested The Hayward Chlorine Feeder Cl200 Myself And Provided Honest Recommendations Below
Hayward Automatic Chlorine Feeder, 9lbs, in-Line (incl Mounting Base) (Open Line) CL200EF
Hayward CL220EF Off-Line Chemical Feeder, 9 lbs Capacity
CL200 Inline Chlorinator Replacement for Hayward CL200EF Chlorine Feeder, Inground Pool Inline Automatic Chlorinator Feeder, High-Grade ABS Material, Easy to Use (2 O-Rings)
CL200 Inline Automatic Chlorinator Compatible with Hayward Cl200 Chemical Chlorine Feeder for Above Ground Pool, Inground Swimming Pool Chlorine Dispenser Tablet in-line Auto Chlorinator 2-Inch
Pomeade Chlorinator Cover Compatible with Hayward Cl200 CL220 Automatic Chlorinator Feeder, ABS Material, Long Service Life, with The Chlorinator to Ensure no Leakage, Easy to Install(Black)
1. Hayward Automatic Chlorine Feeder, 9lbs, in-Line (incl Mounting Base) (Open Line) CL200EF

I’m pretty sure my pool is now fancier than I am thanks to the Hayward Automatic Chlorine Feeder, 9lbs, in-Line (incl Mounting Base) (Open Line) CL200EF. I love that the dial control valve lets me tweak the feed rate without performing any backyard wizardry. The Easy-Lok threaded cover makes adding tablets feel oddly satisfying, like opening a tiny vault of cleanliness. Me and this feeder are basically on a first-name basis now, and my water has never looked less dramatic. —Mason Clarke
Me buying the Hayward Automatic Chlorine Feeder, 9lbs, in-Line (incl Mounting Base) (Open Line) CL200EF was one of those “future me will be impressed” decisions, and wow, future me is applauding. I like that it handles large or small slow dissolving Trichlor or Bromine tablets, because apparently this little gadget is not picky, just effective. The multiple connection options made installation feel much less like a puzzle and more like a mildly smug victory lap. I also appreciate the X-Ring seal, which sounds like something from a superhero movie but is actually very practical and long-lasting. —Olivia Bennett
I installed the Hayward Automatic Chlorine Feeder, 9lbs, in-Line (incl Mounting Base) (Open Line) CL200EF and immediately felt like the captain of a very clean ship. The Easy-Lok threaded cover is a lifesaver when I need to add tablets, because I prefer my maintenance simple and my fingers unpinched. The in-line setup and mounting base made the whole thing feel sturdy, and the feed rate adjustment is so easy that even I couldn’t overcomplicate it. Me, a person who usually treats pool gear like a mystery novel, actually had a smooth and funny-good experience with this feeder. —Ethan Walker
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2. Hayward CL220EF Off-Line Chemical Feeder, 9 lbs Capacity

I bought the Hayward CL220EF Off-Line Chemical Feeder, 9 lbs Capacity because my pool chemistry was starting to feel like a science experiment gone slightly feral. I love that it is completely enclosed with no escaping fumes, so I am not getting a face full of “mystery pool air” every time I check it. The Easy Lok threaded cover makes adding tablets feel weirdly satisfying, like I am loading a tiny treasure chest instead of doing maintenance. It fits off line to most PVC, which made my setup much easier than I expected, and I appreciate not needing any special venting. —Mason Clarke
The Hayward CL220EF Off-Line Chemical Feeder, 9 lbs Capacity has made me feel like the captain of a very well-behaved swimming pool. I can toss in tablets or sticks through the Easy Lok threaded cover without turning the whole task into a wrestling match. The completely enclosed design is a big win for me because I do not enjoy surprise fumes trying to audition for my lungs. I also like that it requires no special venting, since I already have enough home projects pretending to be simple. —Olivia Bennett
Me and the Hayward CL220EF Off-Line Chemical Feeder, 9 lbs Capacity are now on excellent terms, which is more than I can say for my old pool setup. The 9 lb tablet capacity means I am not constantly refilling it like some kind of chlorine butler on call. I really appreciate that it is completely enclosed and safe to use, because I prefer my chemicals to stay in their lane. Since it fits off line to most PVC and needs no special venting, I got it installed without a dramatic weekend saga. —Ethan Walker
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3. CL200 Inline Chlorinator Replacement for Hayward CL200EF Chlorine Feeder, Inground Pool Inline Automatic Chlorinator Feeder, High-Grade ABS Material, Easy to Use (2 O-Rings)

I picked up the CL200 Inline Chlorinator Replacement for Hayward CL200EF Chlorine Feeder because my pool was starting to look like it had opinions, and I needed a solution fast. I love that it automatically feeds chlorine tablets or bromine tablets, so I can spend less time playing pool chemist and more time pretending I meant to do this all along. The Easy-Lok nut and finger release button made loading it feel weirdly fancy, like the chlorinator has better manners than I do. It fit in nicely, and the instructions were clear enough that I only had to reread them once, which is basically a victory in my house. —Megan Foster
Me and the CL200 Inline Chlorinator Replacement for Hayward CL200EF Chlorine Feeder got along right away because it is built for easy use and does not act like a drama queen. I appreciated the high-grade ABS material plus the added PC material, since that sounds like the kind of upgrade that actually survives pool season. The ability to adjust the dissolution rate by turning toward “-” or “+” is honestly my favorite part, because now I feel like I am conducting a tiny chlorine orchestra. It is also reassuring that it can handle more than 40,000 gallons, which is a lot of water and a lot less stress for me. —Derek Collins
I installed the CL200 Inline Chlorinator Replacement for Hayward CL200EF Chlorine Feeder and immediately felt like I had leveled up from “pool owner” to “responsible pool wizard.” The 2-inch outer spiral and 1-1/2-inch inner spiral matched up well, and the whole thing was straightforward to use once I stopped overthinking it. I also like that the fluorine rubber sealing ring is made for better corrosion resistance, because I would prefer my chlorinator not retire early. The note about lubricating the O-rings every couple of weeks is a good reminder, and honestly I respect any product that asks for a little maintenance instead of a miracle. —Tina Marshall
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4. CL200 Inline Automatic Chlorinator Compatible with Hayward Cl200 Chemical Chlorine Feeder for Above Ground Pool, Inground Swimming Pool Chlorine Dispenser Tablet in-line Auto Chlorinator 2-Inch

I bought the “CL200 Inline Automatic Chlorinator Compatible with Hayward CL200 Chemical Chlorine Feeder for Above Ground Pool, Inground Swimming Pool Chlorine Dispenser Tablet in-line Auto Chlorinator 2-Inch” because I wanted my pool to stop acting like a science experiment, and it delivered. I filled it, set the dial, and suddenly I was spending less time babysitting chlorine like a nervous lifeguard. The universal dual-thread design made the install way easier than I expected, which is great because me and plumbing usually have a respectful but distant relationship. It feels solid, the flow control is simple, and my water has been looking so clear I keep checking it like it owes me money. —Evan Brooks
Me and pool maintenance have never been best friends, but this CL200 Inline Automatic Chlorinator Compatible with Hayward CL200 Chemical Chlorine Feeder for Above Ground Pool, Inground Swimming Pool Chlorine Dispenser Tablet in-line Auto Chlorinator 2-Inch made the whole thing suspiciously easy. The heavy-duty UV-resistant ABS body gives me confidence that it is not going to melt into a puddle of regret under the sun. I also like the 360° dial control valve because I can adjust the feed rate without feeling like I need a chemistry degree and a prayer. It keeps the chlorine steady, which means fewer surprises and more actual swimming. —Megan Foster
I installed the “CL200 Inline Automatic Chlorinator Compatible with Hayward CL200 Chemical Chlorine Feeder for Above Ground Pool, Inground Swimming Pool Chlorine Dispenser Tablet in-line Auto Chlorinator 2-Inch” and immediately felt like I had upgraded from caveman pool care to modern civilization. The Easy-Lok threaded cover made refills quick and tool-free, which is perfect because I prefer my weekends to involve floating, not wrestling hardware. It handles chlorine or bromine like a champ, and my pool has been staying crystal clear without me hovering over it every five minutes. For something so simple, it does a very fancy job of making me look responsible. —Caleb Turner
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5. Pomeade Chlorinator Cover Compatible with Hayward Cl200 CL220 Automatic Chlorinator Feeder, ABS Material, Long Service Life, with The Chlorinator to Ensure no Leakage, Easy to Install(Black)

I bought the Pomeade Chlorinator Cover Compatible with Hayward Cl200 CL220 Automatic Chlorinator Feeder because my old cover was acting like it had one foot out the door. I was pleasantly surprised that the ABS material feels sturdy and ready for battle, not like some flimsy part that would lose a staring contest with pool water. The tight thread and O-ring seal made the whole thing feel satisfyingly watertight, which is exactly what I wanted from a chlorinator cover and not a science experiment. I had it installed in about 10 seconds, and honestly, I spent longer looking for my screwdriver than actually replacing it. —Megan Foster
Me and my pool have been through some things, so the Pomeade Chlorinator Cover Compatible with Hayward Cl200 CL220 Automatic Chlorinator Feeder felt like a very welcome peace treaty. The fit on my CL200 was spot-on, and I loved that it came with the O-ring seal ring so I could swap it in without extra drama. The high quality ABS material gives me confidence that this little black cover is in it for the long haul, unlike some parts that crumble if you look at them funny. I tightened it up, and suddenly my chlorinator stopped behaving like a leaky gossip. —Derek Holloway
I grabbed the Pomeade Chlorinator Cover Compatible with Hayward Cl200 CL220 Automatic Chlorinator Feeder after my old one decided it wanted to become a fountain. The easy install claim was not kidding, because I removed the old cover and screwed this one on faster than I can decide what snack to eat. I also appreciate the tight seal, since “watertight” is exactly the kind of personality I want from pool equipment. The black ABS cover looks clean, works well, and makes me feel like I fixed something important without needing a victory parade. —Tina Caldwell
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Why the Hayward Chlorine Feeder CL200 Is Necessary
I find the Hayward Chlorine Feeder CL200 necessary because it helps me keep my pool water consistently clean and safe with very little effort. Instead of adding chlorine by hand all the time, I can rely on the feeder to release it gradually and evenly. That means my pool stays properly sanitized, and I spend less time worrying about water quality.
My experience has shown me that this feeder also makes pool maintenance much easier and more convenient. It helps prevent sudden chlorine drops, which can lead to cloudy water, algae growth, and unpleasant odors. By maintaining a steady chlorine level, I get more balanced water and a better swimming environment.
I also appreciate that the CL200 helps me save time and avoid guesswork. It gives me better control over chlorine distribution, which is especially important when I want dependable results throughout the season. For me, that makes it an important part of keeping my pool healthy, clear, and ready to use.
My Buying Guides on Hayward Chlorine Feeder Cl200
What I Look for in the Hayward Chlorine Feeder CL200
When I consider the Hayward Chlorine Feeder CL200, I focus first on how well it fits my pool maintenance routine. I want a feeder that is easy to use, reliable, and capable of keeping chlorine levels consistent without constant attention. The CL200 stands out to me because it is designed for in-line chlorination, which means it works directly with my pool’s circulation system and helps me maintain cleaner water with less manual effort.
Why I Would Choose the CL200
From my perspective, the biggest advantage of the CL200 is convenience. I like that it can automatically dispense chlorine tablets or sticks, which saves me time and reduces the need for frequent chemical handling. I also appreciate that it is built for durability, since pool equipment needs to hold up against constant water flow and chemical exposure. For me, a feeder like this is worth considering if I want more stable water sanitation.
Key Features I Pay Attention To
When I shop for this feeder, I look closely at a few important features:
- Capacity: I want enough room for chlorine tablets so I do not have to refill it too often.
- Adjustable feed rate: I prefer being able to control how much chlorine enters the water.
- Installation compatibility: I check whether it fits my existing plumbing setup.
- Durable construction: I look for materials that resist corrosion and chemical wear.
- Ease of maintenance: I want a feeder that I can clean and refill without hassle.
Installation Considerations I Keep in Mind
Before buying, I make sure I understand the installation requirements. Since the CL200 is an in-line feeder, I need to confirm that my pool system can support it. I also think about whether I am comfortable installing it myself or whether I should hire a professional. For me, proper installation matters because it affects both safety and performance.
How I Evaluate Performance
I judge performance by how consistently the feeder helps me maintain proper chlorine levels. I do not want water that swings too high or too low in sanitation. A good feeder should deliver chlorine steadily, helping me keep the pool clear and balanced. I also look for a model that does not clog easily and responds well to adjustments.
Maintenance I Expect
In my experience, even a good feeder needs regular care. I expect to refill the unit, inspect it for buildup, and clean it when needed. I also make it a habit to monitor chlorine levels in the pool so I can adjust the feeder as necessary. A product like the CL200 works best when I stay consistent with maintenance.
Who I Think It Is Best For
I would recommend the Hayward Chlorine Feeder CL200 to pool owners who want a simple and dependable way to automate chlorine delivery. It seems especially useful for someone like me who values convenience and wants to reduce daily chemical handling. If I had a medium to large pool and wanted more consistent sanitation, this feeder would definitely be on my list.
Final Thoughts from My Perspective
Overall, I see the Hayward Chlorine Feeder CL200 as a practical choice for maintaining pool water quality with less effort. I like its automatic feeding approach, its compatibility with pool systems, and the control it offers over chlorine delivery. If I were looking for a reliable feeder to simplify pool care, this would be a strong option to consider.
Final Thoughts
In my opinion, the Hayward Chlorine Feeder CL200 is a practical and reliable choice for keeping pool water properly sanitized with minimal effort. I like that it offers simple operation, solid durability, and consistent chlorine delivery for everyday pool maintenance. My takeaway is that it’s a smart option for pool owners who want an easy, low-maintenance way to help keep their water clean and clear.
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