Heavy-Duty Acidic Cleaner for Tile & Stone, Grout Haze, Rust Stain & Efflorescence Remover, Quart, 6 Pack

This is a very good product for bathrooms where it's difficult to remove hard, stone-like toilet bowl cleaners. This product makes them disappear. I work doing deep cleaning, and believe me, it has helped me a lot. I recommend it and certify that it delivers on its promises.

EXCELLENT - MIRACLE WORKER!!

This is an excellent product for removing effervescence from shower tiles. At first I wasted a lot of the product because I poured it on the shower floor and much of it went down the drain. Instead, apply a small amount, agitate it with a small brush and then place a paper towel on top to hold the product in place. Wipe off after 5 minutes. It took several applications, but now the shower looks great.

I used it to lighten a bathtub after scrubbing, scouring and bleaching didn’t work. Saved me from having to repaint the tub.

I hate it when a seller tries to scam buyer, nowhere on the listing it says quantity is quat, for a price of 19.99 $ and the deceptive pictures I thought this is 1 gallon. Quat sells for around 9$ gallon for around 25$ at the local stores very disappointed with the price, as is everything in the USA is way overpriced. The product does not do the job you need to put your back into it, a lot of preparation required definitely not for people who have breathing problems, had quicker, easier and better results with a steam mop!

I guess it helped some, but i certainly wouldn't call it impressive. I wouldn't buy this again.

I used this on my cement front porch before painting, and after more than 8 months there’s been no peeling at all. The cleaner worked really well at removing old residue and getting the surface ready. It made a big difference in how well the paint stuck. Great product for prepping concrete or stone before painting or sealing!

AMAZING! This stuff is made by a company called "Miracle" because it is a Miracle! I made the mistake of using Irish Spring bar soap for about a year which I now know is the worst soap scum producing soap on the market....the scum on my tile was so bad I could scrape it off with a razorblade and it came off in little rolls like you were shaving butter. It also turned my grout white where it built up on the grout too. I went to Home Depot and bought the AquaMix Heavy Duty Tile/Grout cleaner as well as the Zepp grout cleaner and used those products first which did basically NOTHING to the soap scum. I bought this product here on Amazon (apparently it used to be sold by Home Depot but not anymore) and after two rounds of easy application and scrubbing per the instructions on the bottle my tile and grout looks like brand new again. All the soap buildup is gone! Don't waste your time with any other product! PS - Make sure you wear old clothes, wear a respirator and a face shield, head cover and goggles when using this stuff, it's nasty! PSS - I contact Miracle Sealants to ask if it would eat the caulk and they told me they have never seen it damage caulk, which is nice.

Good product, recommend

This product is bought for cleaning granite,stone & tiles.....stain remains the same on suface...any ordinary surface cleaner solve the purpose.

Great great product. Removed very old stains on my bathroom floor which were not going away after using multiple products

Cleans the Toilet Brilliantly got This Tip from You Tube Comm enter on a cleaning a toilet Video

DIdn't work that well for me. Tried on three separate brickwork sections with mortar/lime stains. Tied 10:1 and even up to neat in some places. Fizzes yes, but despite leaving 3-5 min and agitating, it is not lifting as well as other products I've used in the past.