I have only have my above ground pool for about 2 months. Just last week outta no where (it seems) it turned green. I took a sample to the local pool store who said i should Drain some water out and do a long backwash and then add to bags of shock and scrub the sides. Nothing changed. measurements are below? Any help would be appreciated
Free Available Chlorine : .59 Low
Total Chlorine : .99 Low
Combined Chlorine : .04 High
pH level : 7.4 ok
Total Alkalinity(input) : 123
Calcium Hardness : 341 ok
Cyanuric Acid : 121 High
Copper : 0.1 High
Iron : 0.1 High
Manganese : 0
Nitrates 0
Total Dissolved Solids 0
Phosphates 0
Saturation Index 0.3
Endure 0
Endure
Free Available Chlorine : .59 Low
Total Chlorine : .99 Low
Combined Chlorine : .04 High
pH level : 7.4 ok
Total Alkalinity(input) : 123
Calcium Hardness : 341 ok
Cyanuric Acid : 121 High
Copper : 0.1 High
Iron : 0.1 High
Manganese : 0
Nitrates 0
Total Dissolved Solids 0
Phosphates 0
Saturation Index 0.3
Endure 0
Endure