Works well
It works. My toilet tank gets a lot of condensation in the summer and when that evaporates it leaves a mineral residue behind. By summer’s end, it can start to look pretty funky. The first year, it took a few applications and using something scratchy* to get the tank clean, but it did work better than anything else I tried. This year I got at it before it got so bad and it was easy. Spray on and give it a minute to work, then wipe off according to directions. *plastic, not something that would damage the porcelain! But I needed help wearing down the accumulated gunk. Read more


















