I've been using Morton salt in my swimming pool for years. It dissolves quickly and lasts almost the full swimming season. Plus the best Walmart price can't be beat.

Lots of debris in this salt. I always mix in five gallon buckets and then pour off the settled splinters, rocks, sand and glass. Other than that, I am happy to use this salt in my pool. Just be safe and save yourself from a punctured pool liner.

I've read other reviews about having a ton of rocks in their salt. But I did not find this in my bags and I bought several. I will be buying this next summer for sure.

Added two bags of the darn stuff to my pool…it didn't dissolve and contained rock and debris. Oh my goodness, I am not happy! Therefore returning the remaining bags.

I purchased three bags of the salt to raise the salt in my pool about 500 ppm. The salt was very chunky and had to be brushed and vacuumed so it wouldn't ruin the liner. Also, it did not raise the salt level much at all. We ended up using all three bags, and it barely raised it. We put two bags of our usual, finely ground salt in, and the salt level immediately went up by 800 ppm. This stuff is awful, and I will never buy it again! I will always stick with the finely ground pool salt in the future.

I was looking for this at my local pool supply store. For whatever reason they sell it for several dollars more. "It's just salt." I would recommend buying this salt at Sam's Club instead of your local pool supply store! Also, Sam's Club has the worst search engine for items I have ever used!.

Ive never had a problem with this salt. I live in the hot and humid salt so sometimes we get bags that have been compromised and it has hardened the salt. It still dissolves relatively easy if you push it around every few minutes. Always hit my ppm levels easily after a prolonged rain though.

This salt comes in a very hand package with a plastic handle and a convenient tear off pour spout that makes it very easy to manage. The price is half the cost my pool company charges. The salt has no additives that can interfere with keeping your pool stabilized. Great product all around.

Item was shipped damaged.Someone taped with plastic wrap and still there was a hole in bag.Item works fine except we had lost alot of it.I kept remainder because husband put rest in 5 gal bucket with lid.I started Walmart but just let it go this time.

Cheaper than the pool store. The granules are a little bit bigger and takes a tiny bit longer to dissolve. You might need to do a little bit of brushing to stir it up, but a great product. And you can pick it up curbside at Walmart! Super helpful when you need 10 bags.