Search results

  1. N

    TA readings using TF100 "totally disagrees" from Pool supply store

    Ok.. I’ve been doing this for I bit, but I’m totally confused with how my readings and results can be sooo different from our local pool supply house. I pulled a sample and did my tests.. TA came to 70... I added 2+ lbs of soda.... I then took the remaining sample water to TexSun and they...