These Chlorine Tablets Can Keep Your Swimming Pool Clear and Sparkling!

Maintaining your swimming pool with clear and sparkling water seems to be a hectic chore. You have to constantly sanitize the water, fight the algae and other unsafe bacteria, which always threaten to return. Fortunately, you have the chlorine tablet for this job. Not only will the chlorine tablet get rid of germs, but also the best one will clean the pool of any sticky material such as algae. Chlorine has been used as a water purification tablet as it comes with disinfection and purification elements. It has been widely utilized for various sanitization processes. After careful research, we have listed some of the best chlorine tablets available in the market for your swimming pool.

List of the 10 Best Chlorine Tablets For Swimming Pool in 2021

Best Seller # 1
HTH 42033 Super 3" Chlorinating Tablets Swimming Pool Chlorine, 5 lbs
COMPATIBILITY: Vinyl-lined pools and saltwater systems; INCLUDES: One 5-lb container of Super Chlorinating Tablets for swimming pools
Best Seller # 2
HTH 42032 Super 3-inch Chlorinating Tablets Swimming Pool Sanitizer, 6 oz
COMPATIBILITY: Vinyl-lined pools and saltwater systems; INCLUDES: One 25-lb container of Super Chlorinating Tablets for swimming pools
Best Seller # 3
In The Swim 3 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools - 50 Pounds
90% available chlorine; 3" Chlorine Tablets are slow-dissolving and stabilized; 8 oz. individually wrapped tablets in easy-open bags

1. Best Overall: HTH 42033 Super Chlorinating Tablets Swimming Pool

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  • Manufacturer: Innovative Water Care
  • Size: 3 inch
  • Net Weight: 5 lbs

One of the best chlorine tablets on our list is HTH 42033 that sanitizes your pool and allows you to swim in clean as well as clear water all summer. Just put it in the Chlorine tablet floater and place in your swimming pool, it destroys bacteria and algae to keep the water safe for use. This is a simple to use a tablet that dissolves efficiently and slowly. Basically, one tablet works for one week up to 10,000 gallons of water. You can easily place the tablet in the pool skimmer, floater, or feeder for practical pool care. It is compatible with vinyl lined swimming pools and saltwater systems. Plus, being made from cyanuric acid, these tablets help prevent chlorine loss and come with a built-in algae clarifier and protection.

Key Features:

  • Simple to use
  • One tablet works for one week
  • Dissolves slowly
  • Provides protection against algae
  • Kills bacteria
  • Compatible with vinyl-lined pools

2. Best Runner Up: Rx Clear Individually Wrapped Chlorine Tablets

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  • Manufacturer: Rx Clear
  • Size: 3-inch
  • Net Weight: 25 lbs

When it comes to sanitizing the swimming pool, Rx clear is a well-known brand that has been in the business of manufacturing various pool-sanitizing products. Among its products, these three-inch chlorine tablets are used widely for a number of reasons. These tablets have a longer shelf life and produce less odor as compared to other chlorine products. They are the perfect prescription for clear water as they come with added benefits such as containing algaecide, bactericide, and other disinfectants that can minimize the use of other corrective chemicals. Plus, these tablets are ph neutral, which means there is no need for any chemical adjustments. They come ready for use at an affordable cost.

Key Features:

  • Multi-purpose chlorine tablets
  • Produces less odor
  • pH neutral
  • Available at an affordable price
  • Ready to use
  • Long-lasting

Also check: The 10 Best Automatic Pool Cleaners in 2021

3. Cheapest Of All: CLOROX Pool&Spa XtraBlue

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  • Manufacturer: Chem Lab Products, Inc.
  • Size: 3-inch
  • Net Weight: 5 lbs

Clorox chlorine tablet kills bacteria and stops algae to provide you with clean and safe water for swimming. It comes with an easy application as you just need to place the tablet inside the floater or skimmer and let it complete its job. The tablets further are UV stabilized and provide incredible performance without disintegrating under the sun. Using two tablets in a week is fine to maintain the level of ph. Another great thing about this tablet is that it protects the lining of the pool from any type of stains while at the same time removes any scum, dirt, or slime. With the help of this tablet, you and your family can have fun in a pool that is free from all types of bacteria and waterborne elements.

Key Features:

  • UV stabilized
  • Algae control
  • Easy application
  • Weekly use
  • Kills bacteria
  • Durable performance

4. Best Value For Money: Pool Mate 1-1405M All-in-1 Swimming Pool 3-Inch Chlorinating Tablets

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  • Manufacturer: Robelle Industries
  • Size: 3-inch
  • Net Weight: 5 lbs

Pool mate chlorine tablets are made from ingredients that reduce the number of chemicals needed to keep your swimming pool clean. Each 3-inch tablet is wrapped individually for simple and safe handling, stabilized to stop burn-off, and dissolves slowly to maintain the right chlorine-free level. Plus, it has a built-in clarifier that produces sparkling clear water. This tablet prevents algae from coming back and polluting your pool. Moreover, because this sanitizing tablet has additional built-in chemicals, you do require other pool chemicals. Overall, it is an amazing product that can be used in floaters or feeders to kill bacteria, prevent metal staining and corrosion, basically to maintain your pool well.

Key Features:

  • No need for additional pool chemicals
  • Each tablet is separately packed
  • Controls algae and kills bacteria
  • Prevent metal staining
  • Weekly use 1 to 3 tablets per 10000 gallons.
  • Reduce scale formation

Also check: The 10 Best Floating Pool Skimmers in 2021

5. Best Under $ 100: POOLBRAND 3” Chlorinating Tablets – 50 lb

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  • Manufacturer: Clearon Corp.
  • Size: 3-inch
  • Net Weight: 50 lb

PoolBrand chlorinating tablets are considered a suitable choice for frequent sanitation and clarification. It is designed for use in all types of pools and destroys bacteria as well as control algae while offering lasting protection. This tabler is stabilized, dissolves slowly to offer a 24-hour chlorine residual. Moreover, the tablets come individually wrapped for easy and straightforward use. It works well with devices such as ozonators, ionizers, and mineral feeders. With the use of the PoolBrand chlorine tablets, you can enjoy swimming in your pool for a long time as they are highly durable and effective. Plus, these tablets are also available at a low price.

Key Features:

  • Simple to use
  • Works with all pools
  • Destroys bacteria
  • Offers long-lasting protection
  • It comes with individually protection
  • Dissolves slowly

6. Best For Vinyl Lined Pools: HTH 42032 Super 3-inch Chlorinating Tablets Swimming Pool Sanitizer

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  • Manufacturer: Innovative Water Care
  • Size: 3-inch
  • Net Weight: 6 oz

Enjoy a clean and clear pool all summer with the help of HTH 42032 chlorine tablets. They are considered compatible for use with vinyl lined pools. These tablets dissolve slowly, taking their time to effectively sanitize your pool. It kills algae and bacteria to keep your water looking blue. One tablet keeps working for one week to maintain the pool water levels. Moreover, the tablets are formulated with cyanuric acid that prevents the loss of chlorine and contains built-in protection against algae and clarifiers. They are UV resistant and can be used in the skimmer, feeder, or floater.

Key Features:

  • Compatible with vinyl lined pools
  • Effortless to use
  • Dissolves slowly
  • It kills algae and bacteria
  • Formulated with cyanuric acid
  • UV-resistant

7. Best In Terms Of Thickness: In The Swim Pool Chlorine Tablets

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  • Manufacturer: In the swim
  • Size: 3-inch
  • Net Weight: 50 lb

In the swimming pool, chlorine tablets are thicker than other tablets and thus dissolve in a slow manner and protect your pool for a long time. They contain 90 percent stabilized chlorine for long-lasting sanitizing power. These tablets further come in ideal 3-inch size, which can be fitted in most feeders, floaters, or skimmers for effective use. They come individually wrapped in an easy to open bag. You need to add one or two chlorine tablets per 10,000 gallons of water to get the best results. Maintaining your pool is essential if you want to enjoy swimming in a healthy manner, and these chlorine tablets make this task easier and simpler.

Key Features:

  • Dissolve tablet in slow manner
  • Protect pool for a long time
  • Ideal 3-inch size
  • Effective use
  • Individually wrapped
  • Thick tablets

8. Best For Saltwater Systems: HTH 42037 Super 3-inch Chlorinating Tablets

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  • Manufacturer: Innovative Water Care
  • Size: 3-inch
  • Net Weight: 8 lbs

This HTH chlorinating tablet is considered best for saltwater systems and also compatible with vinyl lined pools. They sanitize your pool, maintain the right chlorine level, and kill the bacteria so that you can enjoy swimming with your favorite people. You only need to place one table, which will work for a week inside the skimmer, floater, or feeder, and let it complete the task of pool cleaning. These tablets are formulated in a manner that they come with built-in algae protection and clarifier. HTH has been in the business of producing things related to pools for quite some time. All their products are maneuvered to deliver excellent results, and these tablets are no different.

Key Features:

  • Compatible with salt water systems
  • Maintains the right chlorine level
  • UV resistant
  • One tablet works for a week
  • Deliver good results
  • Kills algae

Related: The 10 Best Pool Lights in 2021 | Reviewed by SpaceMazing

9. Best In Terms Of Quality: Swim Best U009050050 Swimming Pool Chlorine

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  • Manufacturer: Swim Best
  • Size: 3-inch
  • Net Weight: 50 lbs

Swim Best chlorinating tablets are the highest quality tablets available that work well to maintain your pool. Simply take the tablet out from the package and put it inside the skimmer basket or the dispenser for easy use. These tablets do not require any assembling and come ready for use. They work to maintain the right chlorine level as well as to remove bacteria, algae, or other microorganisms from your pool. These tablets will work for a really long time, which makes them highly durable. On the whole, the Swim Best chlorinating tablets are not a bad option to invest in for keeping your pool clean and clear.

Key Features:

  • Maintains a clean and clear pool
  • Ready for use
  • Simple to use
  • Remove bacteria and algae
  • Work for a really long time
  • Highly durable

10. Best One-inch Tablet: Kem-Tek 2815-6 Chlorinating Tablets

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  • Manufacturer: Kem-Tek
  • Size: 1-inch
  • Net Weight: 1.5 lbs

Manufactured by Kem-Tek, these chlorinating tablets are a compact choice, perfect if you are looking for an efficient water treatment that does not take a lot of space in your garage. They are perfect for stabilizing above-grounds, small or pop-up pools. These tablets dissolve slowly, and one tablet maintains a constant chlorine level for a week. Plus, when used, these tablets don’t produce a strong odor of chlorine. They are simple to use tablets that work effectively to provide a clean and clear pool. So if you have a small pool and are looking for a cheap yet effective way to maintain the pool, then these tablets are a good choice.

Key Features:

  • Compact size
  • Ideal for small pools or ponds
  • Dissolve slowly
  • One tablet for one week
  • Simple to use
  • Works well

Verdict:

All the above-listed chlorine tablets for the swimming pool are great and effective choices for maintaining your pool. Not only do they maintain the chlorine level of your pool, but they also kill algae, bacteria, or other microorganisms. They are simple to use. You only need to place one tablet inside the skimmer or the dispenser and let it chlorinate your pool. They dissolve slowly, and one tablet of each product works for one week. Most of them are ideal for all pools, while some are limited to specific pool types.

FAQs

How Does The Chlorine Tablet Works?

Chlorine is considered the best chemical for killing the viruses, algae, and bacteria present in your pool. When it comes in contact with these microorganisms, then it breaks down into chemicals such as hypochlorous acid that kills them by targeting the cells which create the microorganisms.

Why Should You Choose Chlorine Tablet Instead Of Liquid?

Most pool owners choose chlorine tablets instead of liquid or granular because instead of measuring, you only need to be aware of the size and drop the tablet. Also, tablets are considered pretty safe to use.

What All Things To Look For In A Chlorine Tablet?

There are specific things that you need to look for in a chlorine tablet.

Tablet size- A chlorine tablet comes in two sizes, one inch and three inches. It depends upon your pool size which tablet you should use.

Composition- Chlorine tablets consist of different chemicals. However, the important thing to ensure is that it should contain 90 percent chlorine.

Dissolve speed- The rate at which chlorine tablet dissolves is also important. If it dissolves too fast, your pool will be filled with chlorine, and if it dissolves too low, your pool will not have enough chlorine. Typically, your chlorine tablet should take seven to ten days to dissolve.

Last update on 2021-04-03 / Affiliate links / Images from Amazon Product Advertising API

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