So along with the the Taylor test kit I bought, I have been using their app as well:
Check out "sureTREAT"
After doing a fresh refill of my pool, and getting everything all dialed in, the combined chlorine test is a bit out of range, the reading I have is 0.3, when the app calls for less than 0.2.
The app called for the addition of 13.6lb of Proteam Shock and Swim to eliminate this issue.
The question is...
What is the general consensus on this issue, and how would you eliminate it? And why?
Thanks in advance!