Just tested the water at 9 amChances are, you didn't undershoot by 6 ppm. We like confirmation and all, but that's a huge drop.
Cloudy water is a fail and a one way ticket to SLAM anyway. We don't need multiple fails such as cloudy water and a properly executed and failed OCLT.
Stay the course. Keep us posted.
Everything was the same however TC and FC dropped to 6ppm.
Added sodium bisulfate to lower alkalinity around 915. I'll check it at 930/945 then go from there