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Thread: Pool will not clear, greenish blue!

  1. Back To Top    #1

    Join Date
    Aug 2016
    Ruther Glen, va

    Pool will not clear, greenish blue!

    I have thrown many many gallons of bleach in and it just won't clear up. I just got my test kit and found out I have zero calcium in my pool! Is this my problem and what is the easiest solution?
    I have inground 20/40 , sand filter pool. It did start out very very green, and full of leaves.

  2. Back To Top    #2

    Join Date
    Feb 2009
    Hampstead, NC, transitioning to Perfection, NC

    Re: Pool will not clear, greenish blue!

    Welcome to TFP!
    What are your test numbers? Perhaps start here:Pool School - Getting Started and then add your details to your signature and then we'll have a starting point for reference!
    16X32 AB, Pentair SD filter, 3/4hp Pentair Optiflo, CircuPool RJ30+ swg, TF 100, 19 X 37 igv, Pentair filter, 1hp Pentair Superflo pump.

  3. Back To Top    #3

    In the Industry

    duraleigh's Avatar
    Join Date
    Apr 2007
    Sebring, Florida

    Re: Pool will not clear, greenish blue!

    Welcome to the forum.

    Yes, everything we teach starts with valid test results........without them we're simply guessing.

    I can tell you that Calcium has nothing to do with your green's the lack of chlorine.

    read "The ABC's of Pool Water Chemistry" up in Pool School......that'll be the first step and then get those test results posted.
    Dave S.
    42k vinyl and concrete pool, 1.5hp pump, 140gpm filter
    TFTestkits , PoolMath , Pool School

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