Is this muriatic acid ok to buy?

[DaveTheAccountant]

It looks like what I’d need but I didn’t want to potentially order the wrong thing

Thanks.

Klean-Strip® Green™ Muriatic Acid, 1 Gallon
Klean-Strip® Green™ Muriatic Acid, 1 Gallon - Walmart.com

 

[mknauss]

Sure. It is an unknown %, so we say to assume 20% and test to confirm.
Normally cheaper is 31.45%. Found at HD, Lowes, paint stores, Ace Hardware, etc.

 

[rcs29]

I use 31.45% 20 Baume MA. You can get it at Ace for $10. I did not see any percentage written on that bottle

 

[DaveTheAccountant]

Sure. It is an unknown %, so we say to assume 20% and test to confirm.
Normally cheaper is 31.45%. Found at HD, Lowes, paint stores, Ace Hardware, etc.

Good feedback. Grabbed this one from HD.

HDX 1 Gal. Muriatic Acid Balancer (2-Pack) 10031HDX - The Home Depot

HDX 1 Gal. Muriatic Acid (2-Pack) is a powerful pH reducer for your swimming pool. It comes ready to use, with no pre-mixing required. This fast-working chemical helps prevent scaling caused by calcium-based

www.homedepot.com