Hi,
I have a brand new pool, filled in Dec 2016. The water looks great and I am doing my best to keep the ever-rising pH under control. My numbers tonight are:
FC - 5.0
CC - 0.5
TC - 5.5
pH - 7.5
TA - 50
CH - 375
CYA - 60
Salt - 3900 (reading on panel)
Pool math says "corrosion of plaster likely". That does not sound good for my brand new pool at all. If I am using pool math correctly with my 8200 gallon pool, I think I need to add 39 oz of baking soda.
According to the numbers above, is that what I need to do to make the CSI better? I've been learning TFP in steps, Chlorine first, then pH, now moving on to correct CSI.
Thanks in advance for the guidance!
I have a brand new pool, filled in Dec 2016. The water looks great and I am doing my best to keep the ever-rising pH under control. My numbers tonight are:
FC - 5.0
CC - 0.5
TC - 5.5
pH - 7.5
TA - 50
CH - 375
CYA - 60
Salt - 3900 (reading on panel)
Pool math says "corrosion of plaster likely". That does not sound good for my brand new pool at all. If I am using pool math correctly with my 8200 gallon pool, I think I need to add 39 oz of baking soda.
According to the numbers above, is that what I need to do to make the CSI better? I've been learning TFP in steps, Chlorine first, then pH, now moving on to correct CSI.
Thanks in advance for the guidance!