My Problems are still present
Tech came and said thoroughly checked the system. Says everything works great and Onzen checks out. SO, I dumped the tub AGAIN as instructed, cleaned it thoroughly with bleach, cleaned that out, filled the tub, put in two full cups of bromine salt, one cap of ultra spa, set cp to 3, and fc to 1. I checked the ph and the alkalinity, both were in spec. The water looked great that night. It is now 24 hours later. Free bromine according to my strips is zero, water is starting to look cloudy again. No one has been in it or the tub touched in any way. I am getting