Spot-X Hard Water Stain/Spot Remover - 7 Ounces, 6-Pack

Spot-X is awesome. This stuff is the only thing I've found that can get hardwater stains off of my shower doors. Don't get me wrong you still have to scrub, but this will remove the spots.

This product didn't work as promised on hard water deposits on my tile and glass shower walls. Big disappointment.

This product semi-removed the water line which I am told is caused from hard water, however, it would not completely remove it. I will continue to use it since I purchased 6 containers of the product but will probably not purchase it again.

This is a good product. It will remove nearly all tough buildups that cleaners such as CLR have failed to clean up, and unlike most cleaners marketed to cleaning up hard depots, Spot-X is safe on skin. However, some deposits don't seem to be removed as easily, and will stay on the glass even after cleaning with Spot-X multiple times. For my shower doors, the product worked great at cleaning all visible deposits, but for my glass table that sits on the patio, there are a few spots that Spot-X failed to power through. But even with this issue, Spot-X is one of the best glass cleaners I've used for tough deposits and even if all of the deposits can't be cleaned up, it makes a big difference. A big tip while using, if you have a random orbital waxer or polisher that you'd normally use to polish a vehicle with, you can use that with Spot-X instead of having to hurt your arm with a scrubbing pad, and it works just as effectively at cleaning the glass, just without the strain on your muscles.

Best product on the market!!!

this stuff is like miracle for hard water spots. refuse to use anything but this on my shower doors.

I did not receive a scrub pad but used a 3m scrubber and it worked fine. My shower door looks great!

The product work perfectly fine, no odor bathtub now restore back close to original condition.