OK, got test kit on order (K2006C). Meantime had pool store test at 3pm.
FC - 0.1
TC - 0.6
CC - 0.5
ALK (adjusted) - 117 (input) - 148 not sure the difference
PH - 7
Hardness - 377
CYA - 92
Sat index - -0.13 don't know if needed

5pm - added 1.5lbs Borax
830pm - added 4 - 1.42 gal bleach (5.68gal) 6% hypochlorite
Will check with strips and add 4 more before work WED morning if not holding. Test kit will take a couple of days so will drop sample off at store and have tested to get #s. Will post them once I have in hand. Again thanks and let me know if this is a good start or anything else to do. 21000 gal ingrnd vinyl.