Hi folks,

This may not be posted in the right place, so move it if need be.

We have a stand alone hot tub that we haven't used for nearly 3 years (long story). Well, my husband recently got it working. We used to have a ozone generator on it, but no longer do. We never used to test the chemicals, but I "think" I know better now. I am using Ben's kit for my AG pool and I am guessing that I can use the same kit for testing the hot tub water. What I don't know is what the propers levels should be and how do I go about adjusting the levels. My guess would be to use the BBB theory. Am I assuming correctly? Currently the levels are:

ch = 0
pH = 8.2 or higher
alk = 200
calcium = 100
cya = 0

thanks