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

Thread: Opening numbers

  1. Back To Top    #1

    Opening numbers

    I opened my pool last week. Somehow, my PH had risen to 8.2. CYA went from 75 to 30, which was ok as far as I'm concerned.

    I added some acid to bring down the PH.

    Today, I get the following:
    FC: 6
    CC: 0
    PH: 7.6
    TA: 90
    CH: 250
    CYA: 30
    BORATE: 30

    I think that this looks pretty good. This will be my 3rd year using BBB!
    15,000 gallon unpainted plaster. Sand filter. Polaris 380.

  2. Back To Top    #2
    JasonLion's Avatar
    Join Date
    May 2007
    Silver Spring, MD

    Re: Opening numbers

    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

  3. Back To Top    #3

    In the Industry
    duraleigh's Avatar
    Join Date
    Apr 2007
    Sebring, Florida

    Re: Opening numbers

    Dave S. - Forum owner
    42k vinyl and concrete pool, 1.5hp pump, 140gpm filter
    TFTestkits , PoolMath , 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