Make sure you are looking at the SWCG version of the chart at the bottom. CYA of 70 = target FC of 5 and min of 3 (but there is no harm in it being 7.0 or even 10).
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider Starting A New Thread.
Welcome to TFP! For a wealth of pool care information please check out our free Pool School. If you are in need of specific help then we encourage you to Register and ask us here in the forum!
