I'm about to bring my calcium level from 140 to 260. I was told the calcium chloride can be found as a de-icer. I searched for "calcium chloride" at an auto parts store and got my hands on some.
I've posted a pic of the front and back of the package...can someone in the know confirm that this stuff should go in my pool? I'm concerned about additives etc.
Also, I understand that I should pre-dissolve in a 5 gallon bucket and only add 10lbs per 24 hours (15K gallon pool). Correct?
Thank you in advance!