Hard water and swg

No. That’s about where my fill water starts out. I’ve managed my salt pool water throughout seasons with CH levels above 1,000. So 350 doesn’t sound like a problem to me.

You may have to begin looking a bit more carefully at the CSI level when you use Pool Math. But that’s about it.
 
Thread Status
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider Starting A New Thread.