My CYA was too high and so I emptied about 2/3 of my pool, readjusted everything so that pH 7.4, FC 9.0, TA 160, CH 250, CYA 70 with crystal clear water. I then added 99% boric acid at the amount noted in the pool calculator. I added it a couple of pounds at a time which I pre mixed in a 5 gal bucket. It was recommended that I use boric acid rather than borax with a high CH to avoid precipitating calcium. I had previously used borax in my hot tub with no problem. About an hour after adding the boric acid, my pool remains cloudy. pH after boric acid is 7.4. Is there any chance that this will clear or do I have to empty my pool.