Opened pool this weekend, had it covered and wow was I surprised, just a little dirt on bottom will vac in a couple of days, water very clear. checked FC and PH, FC was 0, no surprise, added 26 0z of concentrated bleach, and ran filter, checked this am and FC was at 9.5 and PH high and I will correct 8.2 and I checked CC and it was at 0. My question is that good or bad??? I will check all levels to nite, had to get to work, I ran out of time..