Next week I'm filling up my pool for the first time. My fill water is:
pH 8.2
ALK 40
CH 30
Copper ND
Iron ND
As of now, the plan is to follow the NPC start up procedure. So after fill, the ALK is increased to 80 and the pH adjusted to 7.2-7.6. On day 2, CH is adjusted to 150.
Should I be concerned that the plaster will be exposed to such low calcium concentration for so many hours? I plan to discuss this with the plasterer, but I wanted to get some voices of experience to inform me on whether this is a significant concern or not. Any thoughts would be appreciated.
pH 8.2
ALK 40
CH 30
Copper ND
Iron ND
As of now, the plan is to follow the NPC start up procedure. So after fill, the ALK is increased to 80 and the pH adjusted to 7.2-7.6. On day 2, CH is adjusted to 150.
Should I be concerned that the plaster will be exposed to such low calcium concentration for so many hours? I plan to discuss this with the plasterer, but I wanted to get some voices of experience to inform me on whether this is a significant concern or not. Any thoughts would be appreciated.