i am living in an area where the water has a very high CH.
My pool at the moment has CH:1500 and TA:240 (and CYA:0).
My main problem is that the PH keeps rising all the time. I read that i need to lower the TA.
I would like to know if the very high CH plays a role in this behavior.
Since this is a pool with tiles (and last year there was a lot of staining around the water line which i removed after emptying the pool), what can i do to prevent this? Replacing water will not help as the high CH is because of the water in the area,
Also is CH connected with TA?