I know this is a preference item, but has anyone come up with an approximate number for this? I am at 1800ppm but it just does not feel like it is high enough. Not getting the good hair and skin feeling like I have before and my eyes get red as hell. I just don't know if I would go to high by adding more or not.

By the way....I have a 24' round 54" deep Artesian and would be adding and 99.9 (or whatever) salt bags.

Thanks