Top 10 Best Pool Chlorine Granules in the Market 2022

After examining 8474 reviews on popular pool chlorine granules, we selected the top ten that will undoubtedly fulfill your demands.

Disclaimer: Our editing teams independently research, review, and recommend the best products based on extensive data analysis; if you click on the product links, we may earn a commission from qualifying purchases. But it never influences our product selection process., read more.

Comparison Table of Top 10 Best Pool Chlorine Granules

Rank Image NameScoreMore Info
1 Pool Mate 1-1308 Granules Swimming Pool Chlorine, 8-Pounds9.9 Check Price On Amazon
2 SpaChoice 472-3-3031-02 Sanitizing Granules Hot Tub Chlorine, 2-Pack9.5 Check Price On Amazon
3 HTH 22009 Ultimate Mineral Brilliance Chlorinating Granules for Swimming Pools, 50 lbs9.4 Check Price On Amazon
4 In The Swim Calcium Hypochlorite Chlorine Granular Pool Shock – 50 Pounds9.2 Check Price On Amazon
5 SpaChoice 472-3-5081 Granules Hot Tub Chlorine, 1-Pack9.1 Check Price On Amazon
6 DryTec 1-1901-24 Calcium Hypochlorite Chlorine Shock Treatment for Swimming Pools, 1-Pound, 24-Pack9.0 Check Price On Amazon
7 Rx Clear Stabilized Granular Chlorine | One 50-Pound Bucket | Use As Bactericide, Algaecide, and Disinfectant in Swimming Pools and Spas | Fast Dissolving and UV Protected8.7 Check Price On Amazon
8 Spa Essentials 32131000 Chlorinating Concentrate Granules for Spas and Hot Tubs, 5-Pound8.6 Check Price On Amazon
9 SpaChoice 472-3-5081-02BX Granules Hot Tub Chlorine, 2-Pack8.1 Check Price On Amazon
10 CLOROX Pool&Spa XtraBlue 3-Inch Long Lasting Chlorinating Tablets, 5-Pound Chlorine7.6 Check Price On Amazon
Top pool chlorine granules in 2022

Best pool chlorine granules

Ultimately, I have two recommendations for the best pool chlorine granules you can buy and it depends on what you’re looking for. If you’re looking for pool chlorine granules, you can’t go wrong with the Pool Mate 1-1308 Granules Swimming Pool Chlorine, 8-Pounds. It’s the highest quality pool chlorine granules on this list and made by the brand. If you’re just looking for something to in budget, your best option is the inexpensive SpaChoice 472-3-3031-02 Sanitizing Granules Hot Tub Chlorine, 2-Pack .

Whichever one you decide on, don’t forget to read the guide!

Best Pool Chlorine Granules Features

1. Pool Mate 1-1308 Granules Swimming Pool Chlorine, 8-Pounds

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Product Features:

  • Powerful, super-concentrated, residue-free, and fast-dissolving
  • Customers prefer chlorinating granules because it has little to no effect on pH levels
  • Can be used as a routine chlorine sanitizer or as a shock treatment
  • Broadcast 3 oz. of this product per 10,000 gallons pool water every other day or as often as needed to maintain chlorine residual at 2-4 ppm
  • 8 Pounds

2. SpaChoice 472-3-3031-02 Sanitizing Granules Hot Tub Chlorine, 2-Pack

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Product Features:

  • Dissolves Quickly and Completely
  • Stabilized Spa Chlorine
  • 56% Available Chlorine
  • Controls Algae
  • Downloadable User Guide Available Under Product Information: Technical Specifications

3. HTH 22009 Ultimate Mineral Brilliance Chlorinating Granules for Swimming Pools, 50 lbs

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Product Features:

  • BENEFITS: Sanitize, clarify, and soften the water in your swimming pool so it is always ready for fun
  • USE: Apply directly to pool water, broadcasting it evenly over a wide area in the deepest part of the pool. Add granules while filter pump is running during the evening. Use clean, dry scoop only used for this product.
  • COMPATIBILITY: Chlorine and saltwater systems
  • FEATURES: Kills bacteria and algae; crystal clear results in 24 hours; prevents scale formation; turns blue to show it’s working; softens water; provides filter aid; fast dissolving
  • INCLUDES: One 50-lb container of Ultimate Mineral Brilliance Chlorinating Granules for swimming pools

4. In The Swim Calcium Hypochlorite Chlorine Granular Pool Shock – 50 Pounds

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Product Features:

  • NOTE: A valid phone number is required to ship this item, you must be present to sign for delivery
  • NOTE: This item cannot be shipped to Alaska or Hawaii (item will be removed from your order).
  • Fast-acting Calcium Hypochlorite Cal-Chlor chlorine granules provide 68% available chlorine for hard-hitting immediate results!
  • Clears cloudy water or dull water appearance. Non-stabilized formula is ideal for super shocking or everyday use, contains no cyanuric acid.
  • Cal-Chlor granules can be used in swimming pools, spas and hot tubs. Must pre-dissolve/dilute to prevent bleaching of the liner.

5. SpaChoice 472-3-5081 Granules Hot Tub Chlorine, 1-Pack

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Product Features:

  • Dissolves Quickly and Completely
  • Stabilized Spa Chlorine
  • 56% Available Chlorine
  • Controls Algae
  • Kills Bacteria
  • Downloadable User Guide Available Under Product Information: Technical Specifications

6. DryTec 1-1901-24 Calcium Hypochlorite Chlorine Shock Treatment for Swimming Pools, 1-Pound, 24-Pack

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Product Features:

  • 24 bags (1-pound each)
  • Fast-Acting Quick-Dissolving Swimming Pool Sanitizer
  • Kills bacteria, controls algae, and destroys organic contaminants in pools
  • 68% calcium hypochlorite
  • Recommended Dosage: 1 pound per 10,000 gallons of water

7. Rx Clear Stabilized Granular Chlorine | One 50-Pound Bucket | Use As Bactericide, Algaecide, and Disinfectant in Swimming Pools and Spas | Fast Dissolving and UV Protected

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Product Features:

  • CLEAR WATER FOR SAFE SWIMMING – Swimming in crystal clear water does not mean your skin has to suffer. The granular chlorine is 99% sodium diclor making a relaxing swim not as harsh.
  • LONG LASTING – Dichlor resists UV light, lasting longer than other types of chlorinating supplies due to built in stabilizer for your swimming pool, hot tub, or spa.
  • DISSOLVES QUICKLY – Add 1 oz of this cleaning chemical to your pool for every 5,000 gallons your pool contains, daily for the best quick water treatment maintenance.
  • FEWER CHEMICALS NEEDED – Our dichlor is pH neutral, meaning less chemical adjustments to be made by you! This pool chlorinator acts as a sanitizer, pool algaecide, and disinfectant. This granular chlorine dissolves in a 4-foot column, so there is no need to worry about bleach damage on your pool liner as with chlorine tablets.
  • TRUSTED POOL SUPPLIES – Rx Clear is the best choice for swimming pool accessories and pool chemicals and supplies.

8. Spa Essentials 32131000 Chlorinating Concentrate Granules for Spas and Hot Tubs, 5-Pound

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Product Features:

  • Granular stabilized chlorinator
  • Fast acting
  • Quick dissolving
  • Acts as a sanitizer and an oxidizer; no need for two products
  • May be added directly to spa, no pre-dissolving needed

9. SpaChoice 472-3-5081-02BX Granules Hot Tub Chlorine, 2-Pack

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Product Features:

  • Dissolves Quickly and Completely
  • Stabilized Spa Chlorine
  • 56% Available Chlorine
  • Controls Algae
  • Kills Bacteria
  • Downloadable User Guide Available Under Product Information: Technical Specifications

10. CLOROX Pool&Spa XtraBlue 3-Inch Long Lasting Chlorinating Tablets, 5-Pound Chlorine

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Product Features:

  • Kills bacteria
  • Kills and prevents all types of pool algae
  • Prevents corrosion, scale and stains
  • Long-lasting sunlight protection
  • NOTE: #Packaging may vary*

How to Choose the Best Pool Chlorine Granules?

Making the choice between different products can be difficult and stressful, especially if you’re looking to purchase something for the first time. Whether you’re choosing between different brands of pool chlorine granules, it can be hard to tell which option will work best for your needs.

Here is how you can decide the best.

Determine What Problem You’re Solving

Before you choose a pool chlorine granules, first you have to find a problem that needs solving. This doesn’t have to be as broad as world hunger or anything like that. Small issues can be just as pressing and thus just as worthy of your attention (and money). In fact, sometimes small problems can lead you to refund the product.

Read Through Product Descriptions and Features

When you’re trying to choose among a few similar products, start by reading through their product descriptions. These are likely more in-depth than what’s on the actual product page and will give you an idea of what each one can do for you, even if they don’t directly compete with each other. Read them carefully and look out for pool chlorine granules that will help you narrow down your search further.

Understand What Makes a Product the Best Solution for You

Before you can make an informed decision, it’s essential that you understand what makes one product a better fit than another. To put it simply,

  • Does the pool chlorine granules you choose has a greater value for your specific needs?
  • Does its basic function meet your requirements or surpass them?
  • Is it more cost-effective than similar pool chlorine granules?
  • Will it be easy to use and will save you time ?
  • Do the manufature offer customer support in case something wrong or has issues?

Compare Products

Once you have a few products that you think maybe a good fit for your business, you’ll want to compare them. Which is more likely to be successful? How do they work? Which do people like better? These are some questions you can ask yourself when comparing two pool chlorine granules that might work best for you.

Research Reviews and Ratings

Before you buy any product, research reviews and ratings for that pool chlorine granules. You can find out how products compare against each other, what people like about them and what they don’t like about them. All of these are things you’ll want to look at before you choose a product. And trust your own judgment; if something doesn’t sound right to you personally, it probably isn’t worth spending your money on.

Reduce Down to Top Two Solutions

When you’re considering various options, it’s easy to get caught up in information overload. But don’t feel like you have to compare everything before choosing a pool chlorine granules. Instead, make a list of your potential options and then reduce it down to only two choices. Ask yourself which two are most important and why. Then, try them out in real life.

Make a Decision

Making a decision may be one of your most difficult tasks when choosing among products. There are many factors that you must take into consideration and there are even more products for you to choose from. Despite all of these decisions, it’s important to remember that you can always change your mind! We recommend starting by considering what is most important to you in a pool chlorine granules.

For example, is the price an important factor? Are customer reviews most important? Is luxury an absolute must?

Final Thoughts

Before buying a pool chlorine granules, it is important always to be informed. This way, you can make sure that you invest your money in the best pool chlorine granules that will give you benefits instead of wasting time and resources. Therefore, make sure that you follow these tips to get maximum value for your money. Look into multiple pool chlorine granules from different brands to find what best fits your situation.

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