Sorry for not looking at this in a while. Yes, the shock level was kept over 14. Even the weekend we went camping, it stayed up there. As of today, we're still clear. I'm keeping my FC around 3 to 4, my CC has remained near zero, and my PH has been steady at 7.2 to 7.4 with very little acid needed. I'm thrilled with the way things went this year and will keep reading things in this forum in the future. Thanks again fir all your help.