Muriatic Acid for Swimming Pools & Spas – Pack of 4 Gallons, Lowers pH, Muriatic Acid for Pools (HCL), pH Reducer for Water Balancing

As advertised. Good.

Works as advertised

I like it

The only brand I use. Never had a shipment yet leak or spill. It’s muriatic acid, so you take your chances. You have to be responsible with storing and using it - misuse is not anyone’s fault but the user. In the way of lowering pH and doing what MA does, it’s as good as anything else I’ve found. Will keep ordering on subscription, so as long as the company packs it correctly and the delivery company handles it appropriately, I’ll keep buying it from Amazon.

money to much

Works well

As pool owners know, especially in the southern warmer climates, your pool eats a LOT of this stuff. Ive been going through 5 a month easy which gets expensive. I even tried the non-acidic ones to avoid burns but the levels never lasted long. This is the best one yet, it not only uses less too bring your Ph levels down but they stay down LONGER saving me hundreds of $.

Great product