6/24 pm 3.5 ppm, added bleach to 25ppm(9 jugs supposed to be 18.9 ppm,did I test to soon at 2 hrs?)
6/25 am 23.5ppm
6/25 pm 13ppm, added bleach to 25 ppm(4 jugs are supposed to be 8.4ppm but I tested a 12 ppm increase after 2hrs)
6/26 am 24 ppm
6/26 pm 12 ppm
6/27 am 11.5ppm
6/27 pm 5.5ppm
losing 6 ppm during the day, yes it was hot and sunny but I am in northern new jersey.....Any suggestions to bring this down?