Jack's Magic Power Blue Scale Off

The product description is spot on. Simply put, Jack's Scale Off works the best at removing scale build up. I know because I threw a bunch of money at other products which claimed to remove scale or were reformulated to perform better but, unfortunately, didn't do the job. Note that on heavier build-up, it will take several applications as the directions state but the scale will eventually dissolve completely.

A good product . Good service from u thanks

Good product and price

A real pleasure to work with!

Our pool construction company recommended Jack’s Magic for our scale problem on our tile. We used it by applying and scrubbing. We then waited for the tile to dry and then reapplied and waited about 12 hours before rinsing it off. It removed a large portion of the scale and made the original shine appear again. The only problem was that we should have originally ordered the gallon size first to do the whole pool. We have just this week resolved that mistake. We love that a product works the way it says it does. We are now Pool Geek fans and recommend this product instead of wasting time and money on other brands of scale remover.