Hi, the pool math results is always the same or should I do a shock the first time? Because this is the best numbers for my type of pool right?
Vinyl with Bleach
FC 3-7
pH 7.5-7.8
TA 70-90+
CH 0-350 (Don't add)
CYA 30-50
Vinyl with Bleach
FC 3-7
pH 7.5-7.8
TA 70-90+
CH 0-350 (Don't add)
CYA 30-50