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Thread: Cloudy water - here are my numbers

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  1. #1
    Join Date
    Dec 1969
    Location
    Illinois
    Posts
    33

    Default Re: Cloudy water - here are my numbers

    Where is the beachcalc- I can't find the thread?

  2. #2
    Join Date
    May 2006
    Location
    Sanford, FL
    Posts
    385

    Default Re: Cloudy water - here are my numbers

    6% Ultra unscented bleach adds 6ppm to every 10,000 gallons.

    SHOCK is a verb - you use chlorine to shock - there are granular forms of chlorine (hypo-cal) but it adds calcium as well as chlorine.

    Most people here shock their pools using plain old bleach. It tends to be cheaper and doesn't add unwanted chemicals.

    Follow Duraleigh's instructions - that is shocking.
    Completed 8/21/06
    14,000 gallon 3'-6' concrete pool with Diamond Brite
    Spa with spillway
    250K BTU gas heater (for spa)
    SWCG - Aqua Rite
    Hayward Super II Pump - Cartridge filter

    See pictures here http://www.philsimmons.com/family/ga...mages&keyword=

  3. #3
    Join Date
    Dec 1969
    Location
    Severn, MD
    Posts
    48

    Default Re: Cloudy water - here are my numbers

    Here's a link to bleachcalc for ya.

    http://home.earthlink.net/~mwsmith70...achCalc262.exe

    In taking your Cl level to 16 you ARE shocking. When using the BBB method, shock is an action you perform not a specific product.

    Take a look at Ben's best guess table for reference in this link http://www.poolforum.com/pf2/showthread.php?t=365 to determine how much Cl you need to shock at a given CYA level.

    Hope this helps.


    Regards,

    Mark

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