Three Easy Steps To Sanitize Your Pool Using Chlorine Tablets

Chlorine tablets often referred to as pucks, blocks, or tabs, have a lot of punch for their size. They are more convenient because they are lightweight, easy to store, have stabilized and unstabilized variants, and come in different size combinations (1″, 3″, or sticks). Determine the requirements for your pool, add a floating or motorized chlorinator, and you’re ready, to begin with, with no mess or fuss. In contrast to the alternatives, chlorine pills oxidize the water during pool sanitization, keeping your pool sparkling and clear.

Although chlorine tablets undoubtedly guarantee the quickest way to keep your pool clean, you must take the following procedures to achieve the best results:

1. Test for residual chlorine

Similar to testing other important pool components, you may check the chlorine residual level with a test kit. The ideal test kit will provide you with results for the total chlorine present in the pool water and free chlorine.

Total available chlorine is the combination of chloramine and free available chlorine, whereas free available chlorine only refers to chlorine that still has the potential to sanitize the water. The byproduct of chlorine and water wastes is chloramine, which prevents free accessible chlorine from disinfecting your pool, may even cause eye burning, and emits a pungent chlorine stench.

2. Add tablets of chlorine

You can use chlorine pills for swimming pools to eliminate chloramines, ideally once per week. You must add chlorine pills based on the size of your pool. You can read the maintenance instructions on the top websites for pool equipment to learn more about the best approach to clean the pool water with these pills. The best techniques to sanitize your water and the items to use can be learned by calling a pool specialist if you are still unsure about the process.

3. Keep the appropriate chlorine level.

Pool chlorine tablets eliminate existing bacteria and algae and stop their growth. But as a pool owner, you must remember that a measurement of 2 to 4 ppm of free accessible chlorine is optimum for pool sanitization.

If the measurement falls below 2.0, bacterial and algal development might occur. In contrast, if the chlorine level exceeds 4 ppm, you shouldn’t use the pool. To ensure that the chlorine level of the pool water is always between 2 and 4 ppm, apply the appropriate number of chlorine tablets for swimming pools if you want to enjoy the benefits of your pool.


Pool maintenance has advanced significantly since the first time chlorine was used to clean a pool at Brown University in 1910. Chlorine is still a necessary component of pool upkeep, but in recent years, its use has shifted more toward tablets.

Chlorine tablets with several uses take things a step further. These delights are the Swiss army knives of the tablet world thanks to adding ingredients like clarifiers, algaecides, and stain inhibitors—a real all-inclusive answer.

Pool maintenance is not so difficult to achieve. Crystal clear water is possible with a straightforward cleaning schedule, precise water testing, chlorine tablets, and some practice.

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Libby Austin

Libby Austin, the creative force behind, is a dynamic and versatile writer known for her engaging and informative articles across various genres. With a flair for captivating storytelling, Libby's work resonates with a diverse audience, blending expertise with a relatable voice.
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