so its my first time posting on this site so hello first of all. anyway i just got the TF-100 test kit in the mail and am really interested in picking up this application. the problem is i don't use the BBB method yet. was wondering if i can still use this app with the chemicals i purchased for the season? not sure if the chemical properties are the same if i were to use ph + store bought vs. borax? i plan on using the BBB method next year, just wanted to clear out what i have left first.