Pool store guy says my CYA measured at 30 ppm. I just got my K2006 kit today and tested on my own, because I didn't believe him. What I got was not 30 ppm. I filled the tube to the top and could still see the dot at the bottom, although it was obviously cloudy. I don't want to keep retesting since there aren't many CYA tests in the smaller kit, but I can if you think that is my best bet right now.

If I don't retest, I plan to add CYA. Only problem is that we suspect there is a leak in our skim line, so often we only run off the main drain. How do I add the CYA if I can't add it to panty hose in the skimmer?