If you’re a plus member you don’t actually get free shipping. In the case of pool chlorine tablets if you purchase in the store it’s $20 dollars if you ask for the FREE shipping they add $20!to the Instore prive

Pricing for chlorine has increased significantly over the last couple of years. Sam's Club has offered competitive pricing compared to others. I wish I would've waited a few weeks as the price just lowered!

Comparable to tablets we buy from the pool store. They are much cheaper than going to pool stores. The only take away is that each tablet is individually wrapped.

Second time purchasing these tablets through Sam’s Club. Huge savings and keep our pool crystal clear all summer. Love that they are individually wrapped and bucket has locking lid

We have been using Member's Mark Chlorinating Tablets for several years. Each tablet is individually wrapped, which we love. Great product for the money.

I have been a member of Sam's club for years and have used this Chlorine tablets for years. This is the BEST brand of chlorine tablets....each tablet is compressed better to last longer. The quantity and price has also been the most reasonable.

We have been using these chlorinating tablets for about 5 years now and they do a great job keeping our chlorine levels where they need to be. You can't beat the price either, especially when they have it on sale.

The ONLY reason this is not getting five stars is because each tablet is individually wrapped - might be a selling point for some but it's a bit of a pain.

What more can I really say? They are 3 inch chlorine tablets. They were delivered on time, package intact, and if they perform as well as past purchases, I'm sure I will be pleased.

These tablets does not seem to be as chlorinated. It also has tons of stabilizers. If you have salt chlorinator and consider using this as a stop gap, don't do it. Spend the extra 30% for a different chlorine or fix your chlorinator.