Descale-it for Glass Tile Haze?

[grumpiebk]

Has anyone used or know if it is effective to use Descale-it to remove haze on glass tile?
We have a spa spillover that gets grimy from all of the splash and water trickle. We've used diluted MA but I'm not a huge fan of working with that stuff for routine maintenance and cleaning.

Leslie's 14695 Descale-It,1 qt.

 

[mknauss]

I would suspect it is phosphoric acid like CLR. Less aggressive than muriatic. It should work, just like dilute muriatic would.

Take care.

 

[grumpiebk]

FYI I tested a small area first and it bleached the dark grey grout. Looks like I won't be using this product.