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Sam's Club
Sam's Club
Customer reviews for Member's Mark 99% Pure Chlorine Tablets, 40 lbs for
Member's Mark 99% Pure Chlorine Tablets, 40 lbs
4.2 out of 5 stars
stars186 ratings180 reviews
  1. 5 stars68% (127)
  2. 4 stars12% (22)
  3. 3 stars5% (10)
  4. 2 stars4% (7)
  5. 1 star11% (20)

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Showing 171-180 of 180 reviews
Apr 15, 2022
HoovesNBoots
3 out of 5 stars review

Verified Purchase

Super expensive but….

I understand the availability issue. Price is insane. Tablets are fine

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May 1, 2025
Robert
4 out of 5 stars review

Verified Purchase

Tablets are great, but still too expensive.

3" Clorine Tablets

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Aug 10, 2024
AMarie
3 out of 5 stars review

Shipped Open!

Tablets were just delivered in a sealed box. They were shipped with the lid off and missing/broken tablets. Seems others received theirs the same way!

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Apr 16, 2023
Anthony
5 out of 5 stars review

An excellent product

I decided to buy these tablets and I really do not intend to change them I used another brand but algae always came out now I have a week with these new tablets and I am really impressed the quality of this chlorine is very high and no more algae

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Mar 2, 2023
Faith
5 out of 5 stars review

Better Than Expected!

The bucket was shipped with a sticker on it, so that’s nice because it’s not getting slung around in a box. Also, the tablets are individually wrapped. There’s definitely more tablets in the bucket than I was expecting.

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Jul 14, 2015
Ragman
1 out of 5 stars review

poor quality

Chlorine tablets are not worth the price Sams Club charges. Tablets do nothing. I keep having to put pool shock in the pool to bring chlorine to 1.5 ppm. Tablets do not dissolve. I blame them for having an algae problem. Going back to HTH Chlorine 3" tablets. I would not recommend this product to anyone.

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Jun 9, 2023
Jg
2 out of 5 stars review

Wasteful

These are typical chlorine tablets, nothing special because they do their job. The issue I have is that each tab is individually wrapped. This is not only extremely wasteful but such a huge pain to open each one. This is literally the only brand I've seen that wraps up their tabs, who thought this was a good idea? Is it to stop the smell? For what, these tabs should live outside in storage anyway, it's not like you have them hang out in your kitchen.

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Aug 12, 2023
Sam Himself
4 out of 5 stars review

Am I the only one to find scraps of plastic wrapper dissolving out of the tablets? It appears to be the same plastic as what the tablets are individually wrapped in. I find them in the skimmer or chlorine floater regularly. I also find them actually coming out of tablets! Seems to be good chlorine, just seems odd. Anybody else?

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Jun 22, 2024
Bobby
1 out of 5 stars review

Green algae

My pool need 3 tablets 11500 gallon by pool supply I used 5 tablets from this brand still showing low chlorine in test strip and get green algae

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Jul 11, 2024
JJ
1 out of 5 stars review

Terrible product

Chlorine content was minimal. Tablets dissolved too fast. Worst tablets I’ve ever used.

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