STONETECH KlenzAll Heavy Duty Cleaner for Stone & Tile 1 Quart

Superb product for maintaining granite.

I haven’t used it yet, but it came packaged well and looks like my old one.

I have natural white limestone for our pool coping. Our neighbors tree caused a bunch of organic staining to many coping tiles. I was hoping this product could at least lift some of the staining, but even using the strongest concentration with a scrub pad, did absolutely nothing for the stain. I tested on one of my sample tiles, and it looks as bad as it did before I tried this stone cleaner. I’m very disappointed and tried initiating a refund since the small test patch didn’t work at all. Amazon isn’t allowing for a return, stating I have to go through the hassle of contacting the manufacturer. Hopefully I can get a return label to send this useless product back for a full refund. If you have organic staining on natural stone, do yourself a favor and don’t wast your money on this product. Hydrogen peroxide worked 1000x better at removing the stain than this crap product.

leaked in shipping box. Too expensive to return

Sealing my new marble bathroom was a lot more work that I anticipated. I'm glad I used this top of the line sealer so that I don't need to repeat the job any time soon.

Excellent product for the money works very well

Reccomded first remodeled bathroom

Beware of this product, it does not do what it claims… it couldn’t even remove regular dirt paw prints from My travertine. Beware because they tell you you can return it but it never lets you complete the process, very sketchy. This product would only work for smooth surface that you could use Water anyway, very disappointing that businesses operate this way