- May 25, 2013
- 14
FC 1.5
PH 7.5
CYA 45
Hardness 160
Alk 90
The deep end of my pool has greenish/grayish stains or algae that cannot be brushed away. I tried an algacide and daily brushing but still nothing.
We've had over 17 inches of rain this spring/summer in the event that has anything to do with it.
Should I shock my pool again?
Thanks in advance.
PH 7.5
CYA 45
Hardness 160
Alk 90
The deep end of my pool has greenish/grayish stains or algae that cannot be brushed away. I tried an algacide and daily brushing but still nothing.
We've had over 17 inches of rain this spring/summer in the event that has anything to do with it.
Should I shock my pool again?
Thanks in advance.