Bring It On Hard Water Stain Remover Grout Cleaner 32oz Fresh Mint, 2 Pack | Hard Water Stain Removal for Glass Shower Doors, Windows, Mirrors, and Bathroom Tile Grout Cleaner

This is great for hard water rings and discoloration. Push the water out of the toilet and use enough with a brush to spread liberally on the toilet or shower. Rub it in well. Let it set overnight, without flushing, I recommend 24 hours especially for the first time. Then use an “electric brush.” It may take a little time using it on high power. If needed repeat. You’ll get it down pat. Use this method as required and before it gets bad again. It makes it much easier to keep it looking good. This simply gets the job done. After I thought I’d have to get new toilets. It’s certainly worth a try, it work’s for me. I tried most everything else, without much improvement. After you do it a few times you’ll figure out what works best for you. Get a really good electric brush! No need to try it manually, I did.

I use this for my business to clean the shower glass doors, with steal wool 000. I pour a good amount on the steel wool.and rinse the door real good. Some times you have to do the door twice because it is really bad. But you will be happy with the results.

The best product for hard water deposit

Best cleaner I've found to scrub out the bathtub and get rid of hard water deposits

This stuff works! I've tried everything short of a blow torch to remove hard water spots from my glass shower enclosure, and nothing has ever even put a dent in the issue. I'm not talking about a few water spots, my once clear shower glass had become almost frosted. When Bring It On arrived, I immediately put just a small dab of it on an old wash cloth and started rubbing a small section of the glass. The first thing I noticed was the scent, almost minty, not at all offensive, not a harsh chemical smell at all. I rubbed a couple of minutes, an area about the size of a basket ball, and voila, the spots were disappearing before my eyes. It takes some effort, but much less than I expected. Don't waste your $$$ on harsh chemicals, or home remedies that don't work. This stuff more than does the job!

Why did you pick this product vs others?: A YouTube video showing this to be effective led me to buy two large bottles plus some drill attachment scrubbers. Ease of use: I can't say it was easy, as two shower doors took around eight hours of work, with this product and the drill attachments. However I am pleased to say this is the only thing that has worked to remove hard water stains from the shower glass. There is some evidence of scratching from the drill pads, but I am sure this cream product did not contribute to the scratching. I should have worked more wet. Value for money: It is not very inexpensive, but you get a lot, and will find other uses for it. I would say it is a little more aggressive than e.g. "BKF More", and less aggressive than a metal polish. Having watched more videos of shower glass cleaning, I wish I had first tried "Zepp C.L.R." but I can say again that this is the only thing that has actually removed those etched in water spots. If I ever break a glass door, it will certainly be replaced with a curtain. This whole water spot thing just shows that glass doors are not good for showers.

Love love love it for shower doors. We have hard water and soap scum it is a game changer. 5 star love it

Funciona muy bien

After years of trying different shower cleaners, vinegar and dawn and scrubbing power tools.. I found this product. I have a large glass shower enclosure and very very hard water. The glass was almost etched from the stain. I put on a pair of rubber gloves and coated my shower glass with a nice thick layer of this magical cleaner. I let it sit about 5 mins and then started scrubbing. I used a power shower scrubber until the battery died so I opted for a pool liner scrubber ( has a nice big handle and scrubby side). I scrubbed in circles, rinsed and was shocked to see over 50 percent of the stains disappear. I applied the product to the glass twice after that, letting it sit for about 10 mins before acrubbing and rinsing each time. Now my shower glass is crystal clear. It also cleaned all the spots off my taps and shower head. This stuff is amazing and I will recommend it to everyone who has hard water stain issues on glass!

Absolutely fantastic! Create a protection on shower windows that last a full week. No need to scrub hard to remove hard water or limescale stains. The scent is soft and pleasant; we love this product. Highly recommended!

Love it I have hard water and my shower windows always have water stains. When I wash them I need to scrub a lot and it's not always gone with this product I barely scrub and it comes out in the first wash. It saves my arms it's really worth the price

Really like this product, easy to use and very effective. I would highly recommend.

Great product, very happy