Madwil -- your post doesn't make any sense. He is wondering about taking the cl really high -- up to 50-60. You tell him you're not sure if you would go that high, but 75 should be ok.

joecus --- I did not see (unless I missed it) where you told if this was a liner pool. But, do NOT take the cl up to 75 unless Ben recommends that you do.

Are you consistently keeping the cl at shock level? If not, letting it yo-yo up and down will make it take forever and a day to clear. Are you brushing the sides and floor?

Go ahead and post another set of numbers since it has been a couple of days since you have done so. Are you running the pump 24/7? Is your filter pressure rising? How does the water look?