first post been doing a lot of reading i have been slaming pool for 5 days it says for my cya level at 50 my shock level should be at 20 ppm. last night i slammed pool at 9 pm half hour later took reading it was it has 20 ppm this morning at 6 am reading was 15 ppm do i just put in just 1 gallon to bring it up to 20 ppm or add more thanks for any help. pool is crystal clear -- OCLT went from pm reading of 20 ppm to 15 ppm
taylor test kit k-2006
FC 15 ppm
CC 0.5
PH 7.4
CH 380
CYA 50
17300 gallons
vinyl liner
D.E filter 1.5 hp single speed
taylor test kit k-2006
FC 15 ppm
CC 0.5
PH 7.4
CH 380
CYA 50
17300 gallons
vinyl liner
D.E filter 1.5 hp single speed