PH 7.7
Alk 60
FC 15
Cya 70
salt 3800
Having trouble with a brown film on all of my white vinyl. I added bleach last week while my chlorine was 6 and it seemed to clear up for a minute. But, it is back.
Alk 60
FC 15
Cya 70
salt 3800
Having trouble with a brown film on all of my white vinyl. I added bleach last week while my chlorine was 6 and it seemed to clear up for a minute. But, it is back.
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