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Customer reviews for Member's Mark Chlorinating Granules, 40 lbs for
Member's Mark Chlorinating Granules, 40 lbs
4.7 out of 5 stars
stars
3,835 ratings823 reviews
  1. 5 stars86% (3,292)
  2. 4 stars8% (292)
  3. 3 stars3% (102)
  4. 2 stars1% (51)
  5. 1 star3% (98)

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Showing 11-20 of 823 reviews
Apr 3, 2022
Reviewer name: KC Moore
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Chlorine tabs for pool

This seems to be the best price currently. The price of chlorine is sky high. Was $80 two years ago for the same bucket. It is now $199. Ouch.

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Jun 21, 2023
Reviewer name: PJ
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Ridiculous

Have used this chlorine for years, once the price went up following the chlorine manufacturing plant fire, the price has never gone back down.

Helpful?30FFO4C17W7N15359760490
Jun 26, 2021
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Clean swimming pool

Excellent product. It does the same as the top brand produts for a cheaper prize. I'm happy with it!

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May 15, 2022
Reviewer name: eljay111
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Wow! What a price hike!

Still the cheapest around, however last year we paid $89 a bucket and this year it’s $199. That’s just obscene, but what choice do I have? The product itself is wonderful, but the inflation has to stop at some point.

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Jul 10, 2023
Reviewer name: Skyline
1 out of 5 stars
1 out of 5 stars review

Not impressed

Bought these a month ago and thought we were getting a good deal.. Well, we got a good deal in the price, but not on quality.. It takes double the amount of tabs than any other brands I have used and have now ran into an algae issue I'm fighting all of the sudden after using these brand of tabs, definitely will not use these again..

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Aug 10, 2022
Reviewer name: Ashley
5 out of 5 stars
5 out of 5 stars review

Not a price inflation by Sams club

I just want to say Sams club did not raise the price. The factory that makes 80% of Americas chlorine caught on fire. The new building is suppose to be up and running in January of 2023. Yes, the price was $99 last year and it’s not $199. I am not a fan of it either, but this product is the same and still doing what it did for the last five years I have been using this brand.

Helpful?30FFO4C17W7N15359760490
Aug 6, 2024
Reviewer name: Gilbert AZ
1 out of 5 stars
1 out of 5 stars review

Very little chlorine content.

I can put two of these in my chlorinator and the pool test extremely low chlorine. Both have dissolved in three days. I've used only these in the past, and during summer months I only needed 1 every five days for normal chlorine levels. Maybe I got a bad batch, but for 200$ I expected better.

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Mar 19, 2024
Reviewer name: Andrew
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good Value

These are a pretty good value. I love the individual packaging. I think it helps them keep their potency. I have 2 floaters and I put 4 each in each floater and forget about it. If I forget for a while I will grind up a couple of them and toss them in the skimmer first.

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Jun 26, 2016
Reviewer name: WarrenS
4 out of 5 stars
4 out of 5 stars review

These have worked for me for several years.

I've been using these for several years with no problems. I live in Arizona and have an in-ground "play pool" that I guess to be about 18,000 gal. I put two tabs each into two floats, total 4 tabs, each week. That seems to keep the chlorine right where it needs to be. No significant chemistry problems attributable to these tabs.

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Jun 12, 2016
Reviewer name: clubfan77
5 out of 5 stars
5 out of 5 stars review

Individually wrapped

We have been buying Sam's tabs for at least 10 years and have very good success with them. If you keep your water balanced and at the right ph levels, your tabs will work beautifully. We have an automatic chlorinating system and we usually keep about 8 to 10 tabs that last 5 to 6 days depending on the amount of sun and how high we set the dial. No one has ever had a reaction to the tabs or other chemicals in our pool. For the price, we highly recommend. Perhaps others have just gotten a bad bucket?

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