Robelle1-Quart 4-Pack Premium Water Brightener and Clarifier, Pool Clarifier, Made in USA

This product worked extremely well. This past winter I did not cover my above ground pool with a tarp like I usually do. There were excessive amounts of leaves, seeds a debris that collected on the bottom. Once I cleaned all the dirt and leaves out, it took multiple times of shocking and adding chemicals to get the water somewhat stable. It was after using this product that my pool water became clear. I will surely keep this on hand and use it yearly.

It helped me clear up my pool.

I opened the box one of them was open and the liquid was all over the box

It did clear the cloudy water, but you have to be patient because it takes a couple days

Clears and cleans quickly and effectively

My water looks beautiful. My only comment is there was 1/2 of a bottle of the product that spilled out when being delivered but it looks like I’m not allowed to tell anyone that since I got an email telling me I could not post that.

First… the cap is not secure. Spilled. Sticky mess. Haven't even gotten it out to the pool yet so, to be continued.. maybe more than 2 stars …Ok. Added one more star. Still cloudy.I have used Robelle clarifier for a few years. Is this the same stuff? Same company? It does not work as well.I don’t recall it being a “brightener.” As of now, it is helping only a bit. Maybe.Ordering shock.

Needed this quickly. Helped my pool. Was well worth it. Willing to buy again.