Champion Acid Blue Easy to Use Muriatic Acid for Removal of Stains on Driveways or Garage Floors with Vapor Reduction Technology (2 Pack)

I’ve bought this many many times. I would rebuy it’s the only thing that helps bring down certain levels in our swimming pool and it does it quickly! I will buy again

This works wonders easy to use and great for the price

We were having a very hard time controlling the ph of our pool with the very expensive ph decreaser from our local pool store. I have bought this twice now and will continue to buy. The ph drops almost instantly and haven’t had any problems with our levels since we started using it! This is a much better value and very easy to use. Definitely improved our water quality for a much cheaper price!

Great product but it doesn’t last as long as the regular muric acid that I buy from the local pool store. This is safer and that’s why I will continue to use it. It has no toxic fumes but I still take the same precautions that I do while using any acid product.

Used Muriatic Acidon stained area of pool in beach entry. It worked amazingly well.

This worked like magic. After dumping so much in to lower the pH, it occurred to me I need to lower the Total Alkalinity first to minimize the pH bounce. This literally worked within a minute!! Highly recommend.

Does the job

It work good, a ready to order couple more.Waiting for price reduction.