I hate mustard algae

[topless]

Well, it turns out that the package wasn't my test kit. It was a package from customer of mine.

chem geek, I have no idea what my free chlorine level was. The local pool stores just told me it was over 10ppm after 2 gallons of bleach and after I added 6 more gallons of bleach over a 4 day period, it was too high for them to test.