Day 4 update:
Day 1- Shocked to 60ppm after sunset, added clarifier
DAY 2- Vacuum, brush, backwash, FC 30ppm
DAY 3- Vacuum/brush, FC 22ppm
Day 4- Vacuum/backwash FC??? ran out of 0871(Day 1 used 120 drops!!) Have 10-250ppm test strips on order plus refill of 871.
Pool is looking good, thanks...