Clorox® Pool&Spa™ Swimming Pool Scale, Metal & Stain Control, Prevents Metal Stains and Scale Formation, Removes Metal Stains, 1 Quart (Pack of 1)

Works well

I recently used Clorox Pool & Spa Swimming Pool Scale to tackle some stubborn scale buildup in my pool, and I'm thoroughly impressed with the results. Here are a few reasons why I highly recommend this product:Effective Scale Removal: This product effectively removed scale deposits from various surfaces in my pool, including the tiles and the waterline. It dissolved the scale quickly and efficiently without requiring excessive scrubbing, which saved me a lot of time and effort.Gentle on Pool Surfaces: Despite its powerful cleaning action, I was pleased to find that Clorox Pool & Spa Scale is gentle on pool surfaces. It didn't cause any damage to the tiles or the pool liner, which is essential for maintaining the longevity of my pool.Easy Application: The product is straightforward to use. I simply followed the instructions on the bottle, applied it as directed, and within a short period, I could already see the scale dissolving away. It's a hassle-free solution for maintaining a clean and attractive pool.Affordable and Economical: Considering its effectiveness, Clorox Pool & Spa Scale is also reasonably priced. A little goes a long way, so one bottle lasted me through several cleanings, making it a cost-effective choice compared to some other products on the market.Trusted Brand: Clorox is a brand known for its quality and reliability, and this product lives up to that reputation. I felt confident using it knowing that it's from a company that prioritizes both performance and safety.

So I'm trying to extend the life of my pool a few years before I totally retile and replaster it and I had gotten the purple stain from using a copper product in lieu of chlorine. So instead of following the directions on the product I poured it into a spray bottle and sprayed the entire perimeter of water line tile and then started at a point sprayed about four or five tiles again and used a metal brush and a scraper to clean off the tile. And I just kept doing that all the way around the pool making sure to pre-spray the next section of tile I was about to work on. It worked really well on the purple areas but the really old old deposits above it are going to probably take more treatment. One bottle did the entire pool perimeter. I made sure to spray at the top of the tile to let the product run down the face of the tile to get the most use out of it.

My pool gets green metal deposits in the filter. This product helps. I wish it were cheaper.

As described

I had a bad salt stain on the bottom of my pool from bad way of salt using in the past . I add this product and ran the pumps for over 24 hours and scrubbed the stains every day . It is almost gone ! You still can see very litle stays there but if I repeat the treatment one more time it will be totally gone .

Great for pool

Great product does via that you need to use pool. I've had a pool for many years tried a bunch of different chemicals and the Clorox brand is top-notch.