Hi, This has got to be my worse opening yet.. completely my fault since we closed with a known algae and leaf problem.. but i'm a little baffled. I'm on day 3 of shocking and the pool seems to be responding, but given the color and the amount of algae my robot is picking up, i'm surprised the FC level isn't changing much. I am shocking to 10 each time (very little CYA, currently, i have a sock hanging that is still pretty full of CYA). In the last 15 hours, I've taken 5 FC tests and only once was the level not 10 (it was 7.5) and I added 12% Bleach to bring it to 12. I would have expected to be adding bleach each time. I should note that it was raining today so no direct sunlight on the pool, but still, I would have expected more fluctuations in FC. Am I crazy?
Thanks in advance..