We had a swimmer party, followed by four days of afternoon thunderstorms that allowed the pool to get away from me a bit. I finally was able to 7.2 my pH and SLAM it, got all the dead stuff out, and have maintained an OCLT of <1.0 for several days. Water is "clear," just what I would call hazy. The only thing I did that is arousing my suspicion is I added a bottle of Frog BAM algaecide. Ever since I did that I have had the haziness.
My consistent readings have been
FC 5 - 7ppm
TC no drop after 5 minutes
pH 7.6 - 7.8
AL 110 - 120
I am using a Frog in-line chlorinator, but on the minimum setting of 1. Shocking with bleach, pH adjustments with muriatic acid and/or Borax, Arm and Hammer for AL adjustments.
I am also running the diesel filter through the return jets at night.