Here's my numbers: (3:30pm)

FC 8.4
CC .8 (I think)
PH 7.5
TA 150
CH 350
CYA 30

18,000 gallon fiberglass Taylor K2006 test kit

Last night I shocked up to about 14 using the bleach calculator. This morning FC was 8.6, added 3 jugs. At 11:30 a neighbor added 1.5 jugs. At 3:30 FC was 8.4 so I added 2 more jugs. Any suggestions? I really want to use the pool this weekend. Thanks.

Tisha