Rated 4.1 out of 5 by 62
Rated 5.0 out of 5.0 by RS Worked Exactly As It Should
First, about those who rated this poorly. This product is sold as a cleaner. Some of the reviews are complaints that it did not work well as a pool chemical. That is not the intent of this specific form of hydrochloric acid (HCl) - which is what muriatic acid is. To work as a cleaner, it has been diluted.Secondly, it works as advertised as a cleaner. It dissolves calcium carbonate, which is the main ingredient of cement. It will have little effect on oil and grease as petroleum products repel water and the HCl has been diluted with water. Clean the oil and grease first and then use the acid. It will remove a very thin layer of cement and the dirt that is attached to it.
August 28, 2016
Rated 5.0 out of 5.0 by Mimi This product rocks! I was refurbishing a fish pond that I recently inherited with my home. One of the steps was to wash it with muriatic acid.
I was not sure where to find this product at Home Depot so I ordered it online. When I got to the store, it was waiting at the customer service desk. That is the BEST was to shop! I have shopped this way several times since I bought this house and it's the greatest!
August 10, 2016
Rated 5.0 out of 5.0 by SammiCurr Great product at a great price!
I used this to lower pH in a swimming pool, and to clean the electrolytic cells in a saltwater pump. It performed great for both uses. I would recommend this product for the uses above.
August 2, 2016
Rated 5.0 out of 5.0 by Pat Muriatic acid review
I purchased this product to clean and acid wash my garage floor in preperation to apply an epoxy coating on the floor.It worked very nicely.
July 12, 2016
Rated 5.0 out of 5.0 by sounds4u Great purchase for a great price....
It certainly works for what it claims to do, with no side effects.
June 30, 2016
Rated 5.0 out of 5.0 by Stingerssx Acid!!!!
I used this to relic the chrome hardware on a guitar. It worked perfectly. I used probably a few tea spoons worth. I'll use the rest to clean the oil stains in the concrete.
June 29, 2016
Rated 5.0 out of 5.0 by tony Great for pools!
Raises pool ph quickly and much more cheaply than pool store products. No offensive odors.
June 28, 2016
Rated 3.0 out of 5.0 by steve Weak
It did the job (removing morter from tile back) but it took awhile, a lot of scraping. This mixture could be s little stronger..
June 28, 2016