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Thread: Open Green and Cloudy & No CYA

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  1. #1
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    Default Re: Open Green and Cloudy & No CYA

    Harumph. I think since it is holding some FC overnight I will just keep dumping in chemicals.
    18k gal AG 27' with 5-1/2' deep end, Hayward XStream 1500 Cartridge filter; Hayward 1.5 hp Power Flo matrix pump; K-2006C kit; 2 bottom drains. PF=6.7

  2. #2
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    Default Re: Open Green and Cloudy & No CYA

    So...
    Based on what I added in Dichlor I am at 28 cya.

    I have readings this morning of FC=10 ppm. Hooray.

    Cloudy blue, but I just figure that I need to brush and filter to fix that.

    What concerns me is my Ph is now less than what the scale reads on my test. I added 2 cups of Borax to bring it up, but I wanted some guidance before I did much else. The test read a yellow color.

    Hardness 290 I filled with well water and the well has very hard water.
    Alk 120

    Thanks for any assistance.
    18k gal AG 27' with 5-1/2' deep end, Hayward XStream 1500 Cartridge filter; Hayward 1.5 hp Power Flo matrix pump; K-2006C kit; 2 bottom drains. PF=6.7

  3. #3
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    Default Re: Open Green and Cloudy & No CYA

    Get the pH up ASAP. Readings below 7.0 are acidic and can damage your pool. Add a half a box of Borax, wait a couple of hours, retest and keep re-dosing until your pH is above 7.

  4. #4
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    Default Re: Open Green and Cloudy & No CYA

    I started at PH 7.2 then I added chlorine bleach, then I added Dichlor to bring up CYA. Which of these lowers Ph?

    So Far I added 2 box of Borax. Test at 1130 pm indicates I am still at 6.8~7ish.
    18k gal AG 27' with 5-1/2' deep end, Hayward XStream 1500 Cartridge filter; Hayward 1.5 hp Power Flo matrix pump; K-2006C kit; 2 bottom drains. PF=6.7

  5. #5
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    Default Re: Open Green and Cloudy & No CYA

    Dichlor is acidic and lowers pH. Continue adding Borax to get pH up over 7.0.

  6. #6
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    Default Re: Open Green and Cloudy & No CYA

    Use this form to enter your test results:
    http://pool9.net/pf-hist-form/

    You can see your entries here.
    http://pool9.net/pf-hist-chart/

    Your thread number is 24097:
    http://www.poolforum.com/pf2/showthread.php/24097-Open-Green-and-Cloudy-amp-No-CYA

  7. #7
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    Default Re: Open Green and Cloudy & No CYA

    Thanks Watermom, that explains it! I added 8 lbs over 24 hours just to get some CYA in there due to the rapid decreases in FC. Didn't event think about checking the Ph. I thought Ph increases when chlorinating. Whoops. That is what I get for not keeping an eye on Ph.

    I plan on adding more Borax today 1/2 a box at a time and see if I can get the PH up to something like 7.5. I worry about getting it too high. Since I am chlorinating with bleach I thought that increased the Ph.

    I entered my data in the form. I will try to keep it up to date as I move forward.
    18k gal AG 27' with 5-1/2' deep end, Hayward XStream 1500 Cartridge filter; Hayward 1.5 hp Power Flo matrix pump; K-2006C kit; 2 bottom drains. PF=6.7

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