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

    Re: TA readings using TF100 "totally disagrees" from Pool supply store I’m confidant my readings and the pool appearance agree.. but... what about those poor suckers going in, not knowing any better and walking out with 15lbs of soda to screw up thier pools.... does it do any good to...
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    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...