Become a TFP Supporter Pool Math Forum Rules Pool School
Results 1 to 3 of 3

Thread: My first Test result.

  1. Back To Top    #1

    Join Date
    Mar 2013
    Bangkok, THAILAND

    My first Test result.

    I just got my TF-100 Test kit and this is my result.
    PH 7.4 / TC 1.2 / TA 30 / CH 150 / CYA (I still can see the black dot after empty the solution)

    I will have to add many chemical, which I will follow the "Water Balance for SWGs" in Pool School section. By the way I still have some question.

    1.I have my pool about a month with out any problem and I love to swim without smelling of chlorine. I think TC 1.2 is ideal for a pool with very low CYA, so If I add CYA and rise TC to 3.0, Will I smell the chlorine while swimming?

    2.My pool have a waterfall, SWG, So As I understand I will have to add baking soda from time to time because of that waterfall will lowering my TA, am I correct?

    -26 Cubic Meters (6,868 Gallon) On Ground Concrete pool with epoxies paint finished.
    -EMAUX FSF 400-6W Sand Filter&Pump Combo 6.48 Cubic Meters/Hour (1,711 Gallon/Hr)
    -EMAUX SSC15-T Salt Chlorinator (Cell output 15 g/hr)

  2. Back To Top    #2

    In the Industry

    duraleigh's Avatar
    Join Date
    Apr 2007
    Sebring, Florida

    Re: My first Test result.

    Beautiful Pool!

    No, you will not smell the chlorine much more at all. I would suggest a CYA of 30ppm to start and then keep your FC 2-4ppm at all times.

    You may need some baking soda to keep TA up but more importantly, you will need muriatic acid to keep pH around 7.4. This is more important than TA.
    Dave S.
    42k vinyl and concrete pool, 1.5hp pump, 140gpm filter
    TFTestkits , PoolMath , Pool School

  3. Back To Top    #3
    JasonLion's Avatar
    Join Date
    May 2007
    Silver Spring, MD

    Re: My first Test result.

    With CYA in the water, we recommend a level between 70 and 80 for use with a SWG, and a higher FC level there will be less smell than there is now.

    You shouldn't let TA go below 60.
    19K gal, vinyl, 1/2 HP WhisperFlo pump, 200 sqft cartridge filter, AutoPilot Digital SWG, Dolphin Dynamic cleaning robot
    Creator of PoolMath and Pool Calculator. Other handy links: Support this site, TF Test Kits, Pool School

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts