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In The Swim Chlorine Granules Cal Hypo Pool Shock Review

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By Best Choice team
Checked icon Last updated - May 17, 2025
9.2

Verdict overview

  • worth the money 8.6
  • Precision 9.4
  • Simple to use 9.6
  • Long life 9.4
  • Sheerness 9.4
Pros
  • Powerful sanitizer
  • Quick algae/bacteria eliminator
  • Non bleaching on liners
Cons
  • Possibility of wrong address.

Tech specs

product dimensions13.2 x 13 x 12.2 inches
item weight25 pounds
customer reviews4.6 out of 5 stars 13,651 4.6 out of 5 stars

Product Overview

I ve tried many different pool shock treatments over the years, but I recently discovered In The Swim Chlorine Granules Cal Hypo Pool Shock and it has quickly become my favorite. After using it in my own swimming pool, I can confidently say that this product is one of the best out there for both regular maintenance and quick clean ups.

The main active ingredient in In The Swim Chlorine Granules Cal Hypo Pool Shock is 68 Calcium Hypochlorite Cal Hypo, which is a powerful chlorine shock treatment that eliminates all sorts of harmful contaminants from your pool water such as algae, bacteria, and other organic matter. It s also easy to use all you need to do is add 1 Pound per 10,000 gallons into your pool water and let it sit overnight before backwashing your filter.

The great thing about this product is that it can be used in both swimming pools and spas/hot tubs although you must pre dissolve/dilute to prevent bleaching of the liner . I also appreciate that it comes in a 50 Pound container which should last me a while. And since In The Swim Chlorine Granules Cal Hypo Pool Shock is an affordable solution especially when compared to other brands you definitely get value for money with this product.

In conclusion, I highly recommend In The Swim Chlorine Granules Cal Hypo Pool Shock if you re looking for an effective chlorine shock treatment that will quickly eliminate all sorts of contaminants from your pool water. Not only does it work great for regular maintenance, but it also provides great value for money since it comes in a large container at an affordable price. This product would be ideal for anyone who owns a swimming pool or spa/hot tub and wants to keep their water clean and safe.

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Frequently asked questions

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

Users reviews

92% of reviewers would recommend to a friend, Based on 27,302 Reviews

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