I usually test CL and pH daily and everything else one a month. Today's numbers:
FC: 5.5
PH: 7.5
TA: 40
CH: 590
CYA: 50
I will bring up both the TA and CYA according to Pool Math. My CH is consistently high though every time I test it even when all my other numbers are good. It has dropped from a high of 640 in March to what it is now. Here in Central Florida we are in our rainy season and I have had to drain off several inches about 2 weeks ago.
Is there any damage that could be done with a higher than recommended calcium hardness level?
FC: 5.5
PH: 7.5
TA: 40
CH: 590
CYA: 50
I will bring up both the TA and CYA according to Pool Math. My CH is consistently high though every time I test it even when all my other numbers are good. It has dropped from a high of 640 in March to what it is now. Here in Central Florida we are in our rainy season and I have had to drain off several inches about 2 weeks ago.
Is there any damage that could be done with a higher than recommended calcium hardness level?