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AQUAZURE ClearShield – 3 Inch Slow-Release Chlorine Tablets 20 LBS | Long-Lasting Pool Protection | Fits All Standard Floaters, Feeders & Skimmers

AQUAZURE ClearShield – 3 Inch Slow-Release Chlorine Tablets 20 LBS | Long-Lasting Pool Protection | Fits All Standard Floaters, Feeders & Skimmers

$82.00
  • Slow Release
  • UV Protected
  • Season Supply
  • Crystal Clear
Slow-Dissolve Formula — Up to 7 Days of Crystal-Clear Water Per Tablet
Works in All Pool Types — Above Ground, In-Ground, Saltwater Compatible

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Sandra L.
Sandra L.
Los Angeles

Been using these all summer. Water stays crystal clear. Haven't had to shock the pool once since switching.

Michelle H.
Michelle H.
Florida

One tablet lasts a full week in Arizona heat. That says everything. Won't buy any other brand now.

Sarah K.
Sarah K.
New York

Bought the 2-bucket deal and have enough for the whole season. Water is cleaner than it's ever been.

Question 1: Will these tablets work with my existing pool equipment and setup?
Answer 1: Absolutely. These 3-inch tablets are engineered for universal compatibility, fitting all standard floating dispensers, automatic chlorinators, and skimmer baskets. Whether you have an in-ground or above-ground pool, you can drop them in and let the slow-release technology handle the rest of the work for you.

Question 2: How often will I need to replace the tablets in my feeder?
Answer 2: Thanks to high-density compression, each tablet is designed to dissolve gradually over a 7-day cycle. While many generic alternatives turn to mush and disappear in 48 hours, our slow-release formula provides a consistent stream of sanitization for a full week, significantly reducing your manual maintenance and the frequency of refills.

Question 3: My pool gets direct sunlight all day; will the chlorine burn off during a heatwave?
Answer 3: No. Our formula is pre-stabilized with cyanuric acid, which acts as a built-in 'sunscreen' for your chlorine. This UV protection prevents the sun’s rays from burning off the chemical, ensuring your pool stays safe and crystal clear even during intense heatwaves and long summer days when generic chlorine would fail.

Love it or your money back – no questions asked!

Stop wasting weekends on pool chores. These 7-day slow-release tablets provide professional-grade sanitization and UV protection, ensuring a crystal clear, swim-ready pool for the entire season.

  • 7-day slow release for consistent sanitization
  • UV-stabilized to prevent chlorine sun burn-off
  • 90% available chlorine for maximum purity
  • Full season supply in one convenient 20lb bucket

We offer Free Express Shipping on all orders! Please allow 1-2 Business Days for us to process and ship your order. Estimated Arrival Time: 4-7 business days.

AQUAZURE ClearShield – 3 Inch Slow-Release Chlorine Tablets 20 LBS | Long-Lasting Pool Protection | Fits All Standard Floaters, Feeders & Skimmers

AQUAZURE ClearShield – 3 Inch Slow-Release Chlorine Tablets 20 LBS | Long-Lasting Pool Protection | Fits All Standard Floaters, Feeders & Skimmers

Regular price $82.00
Sale price $82.00 Regular price
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Full Season Supply
Crystal Clear Water
Lasts All Week
Professional Grade Results
Full Season Supply
Crystal Clear Water
Lasts All Week
Professional Grade Results
Full Season Supply
Crystal Clear Water
Lasts All Week
Professional Grade Results
Full Season Supply
Crystal Clear Water
Lasts All Week
Professional Grade Results
Full Season Supply
Crystal Clear Water
Lasts All Week
Professional Grade Results
Full Season Supply
Crystal Clear Water
Lasts All Week
Professional Grade Results

Reclaim Your Weekends From Pool Maintenance

Stop the "yo-yo" chemistry cycle for good. These slow-dissolving tablets provide consistent sanitization, keeping your water sparkling and safe with minimal manual effort.

  • Enjoy seven days of worry-free, crystal-clear water.
  • Built-in sun protection prevents rapid chlorine burn-off.
  • Secure a full season of professional-grade water clarity.
 
 

Reclaim Your Weekends From Pool Maintenance

Frustrated by cheap tablets that dissolve instantly? This slow-release formula provides consistent, week-long protection.

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  • UV protection prevents sun loss.

  • One tablet lasts seven days.

  • 90% chlorine for maximum power.

  • Fits every standard pool feeder.

Why Thousands Of Homeowners Rely On Us

Delivering quality and consistency that customers rely on.

AQUAZURE ClearShield – 3 Inch Slow-Release Chlorine Tablets 20 LBS | Long-Lasting Pool Protection | Fits All Standard Floaters, Feeders & Skimmers

92%

Reclaimed Their Weekend Free Time

Homeowners spent significantly less time testing and balancing water throughout the busy summer months.

87%

Maintained Crystal Clear Water

Families enjoyed sparkling clean swimming conditions even during the most intense summer heat waves.

94%

Reduced Constant Chemical Refills

Users found that tablets lasted a full week without crumbling or dissolving too quickly.

Benefits You'll Love

Worldwide Shipping

24/7 Support

Verified quality only

Hassle-free returns

 
 

Superior Water Quality

Enjoy a hassle-free season with our pharmaceutical-grade, UV-stabilized formula that provides a consistent 7-day release, keeping your pool crystal clear while saving you from the constant cycle of cheap replacements.

AQUAZURE
Others
90% Active Chlorine
Built-in UV Guard
7-Day Slow Release
Universal Fit
Season-Long Supply

Join over 10,000+ Happy Customers

10,000+ Customers
Sandra R.

Our Pool Has Never Looked This Good

We have a 25,000 gallon in-ground pool and keeping it clean was always a struggle. Since switching to these tablets the water has been consistently clear — like genuinely blue and inviting every single day. I use them in the automatic feeder and they fit perfectly. No crumbling, no weird residue, no cloudy water. Just clean. Ordered two buckets and I'm already planning to reorder before the season ends.
Jason W.

Finally — Tablets That Actually Last a Full Week

I've tried four different brands over the past three summers. Most of them dissolve in 3–4 days and I'm constantly refilling. These actually go the full 7 days like they say — even in 105 degree Phoenix heat. The water stays clear, the chemistry stays balanced, and I'm not spending my weekends fighting algae anymore. The 20 LBS bucket is also great value — I'm halfway through July and still have plenty left.
Mark T.

Pool Guy Approved — Switched Our Whole Client Base

I run a pool maintenance business and I've been testing these on our client pools for two months. The slow-dissolve formula is noticeably better than what we were using before. Chlorine levels stay consistent between visits, which means fewer emergency calls and happier clients. The pre-stabilized formula especially makes a difference in Florida sun — the chlorine actually holds. We're making the permanent switch across all our accounts.
Lisa P.

Bought Two Buckets — Best Decision of Pool Season

Grabbed the 2-bucket deal and I'm so glad I did. Haven't had to make a single emergency pool supply run all summer. Tablets dissolve slowly and evenly, the water stays balanced, and the kids have been swimming every day without any issues. Super easy to use — just drop them in the floater and forget about it for a week. This is exactly what pool maintenance should feel like.
Robert G.

Best Chlorine Tablets I've Used in 10 Years

Been maintaining my own pool for a decade and tried pretty much everything on the market. These are the best I've found at this price point. The 90% available chlorine is noticeably more effective than budget brands. Water clarity is excellent. Consistent dissolve rate. No chalky residue at the bottom. The sealed bucket keeps them fresh and dry between uses. If you're serious about your pool chemistry — these are the ones.

Enjoy a Season of Crystal Clear Water

  • First Benefit

    7-Day Protection

    One tablet keeps your water clear all week.

  • Second Benefit

    Sun Protection

    Built-in sunscreen stops chlorine loss in heat.

  • Third Benefit

    Full Season Supply

    One 20lb bucket covers your entire summer.

Frequently Asked Questions

Find quick answers to the most common questions about our product.

Unlike generic brands that vanish in 48 hours, these are high-density and pressed under extreme pressure. Each tablet provides a consistent, slow release of sanitization for up to 7 days. This means less time checking your levels and more time enjoying your crystal-clear sanctuary.

Not with our formula. These tablets are pre-stabilized with cyanuric acid, acting like a sunscreen for your chlorine. This UV protection prevents the sun from stripping away your sanitizer, ensuring your pool stays safe and balanced even during the most intense peak-summer heatwaves.

Absolutely. Our 3-inch tablets are designed with a universal fit in mind. Whether you use a floating dispenser, an automatic chlorinator, or a skimmer basket, these tablets fit perfectly. They are compatible with in-ground, above-ground, and even saltwater-compatible systems for a hassle-free maintenance routine.

Most big-box brands use cheap fillers that cause tablets to crumble or turn into mush. Our pharmaceutical-grade tablets contain 90% available chlorine for maximum potency. You will use fewer tablets over the season, saving you money and preventing the frustration of constant chemical yo-yo testing.

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