Hi
Forgive me if this was already asked and answered.
When doing a SLAM, and following the table on how high my chlorine needs to be for the CYA and mustard algae I'm trying to kill, how do I test my water for such a high chlorine level I need?
Most testing kits, including the one I have, only go up to about 6-9.
I have a CYA of 50 and have a nasty case of mustard algae that's ruining my pool life. The cya was 80 but I drained it down and refilled to get it to this level.
Thanks!!
Forgive me if this was already asked and answered.
When doing a SLAM, and following the table on how high my chlorine needs to be for the CYA and mustard algae I'm trying to kill, how do I test my water for such a high chlorine level I need?
Most testing kits, including the one I have, only go up to about 6-9.
I have a CYA of 50 and have a nasty case of mustard algae that's ruining my pool life. The cya was 80 but I drained it down and refilled to get it to this level.
Thanks!!