Seems like I'm posting a lot lately but trying to get everything squared away before I switch over to salt. I just SLAMed my pool getting everything balanced before I add my CORE-55. Plan on doing it tomorrow. Plan on buying the necessary salt today. My FC just read 15.5 and the SALT was 1800. Should my pool be reading that much SALT? Just don't want it to be a false amount and then not buy enough SALT.