I think the FC issue has been resolved. I now have no ammonia. I used 10 gals of 6% bleach two night and 5 gals the third night. 33 hours later I have a FC 8.67 and TC 9.19 and combined .52

I'm I correct in thinking I need to stay with bleach rather than continue using the Poollife/Calcium Hypocholrite since my Calcium Hardness 475 and my Cyanuric Acid is 68?