Have been reading about pool chemistry for salt water pools, and have a couple of questions.
First, here are my test results:
18000 gallons plaster pool in Memphis.
FC: 4.0
CC: 0.04
Ph: 7.6
Alk: 40
Calc: 200
CYa: 20
Just kinda want to know why recommended CYA is so high? 80? To keep SWG at lower rate and make cell last longer? I was going to aim for 50. If I get to 50, what should I aim for with FC?
Why alkalinity so low? Is it because it I get close to 100 I will have to add more acid? (My Ph always tends up)
If
First, here are my test results:
18000 gallons plaster pool in Memphis.
FC: 4.0
CC: 0.04
Ph: 7.6
Alk: 40
Calc: 200
CYa: 20
Just kinda want to know why recommended CYA is so high? 80? To keep SWG at lower rate and make cell last longer? I was going to aim for 50. If I get to 50, what should I aim for with FC?
Why alkalinity so low? Is it because it I get close to 100 I will have to add more acid? (My Ph always tends up)
If