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Thread: Ascorbic versus Oxalic Acid / CYA pre-dilution

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  1. #1
    duraleigh Guest

    Default Re: Ascorbic versus Oxalic Acid / CYA pre-dilution

    Hi, Paul,

    I can't comment on the stain issue...wish I knew more.

    Your CYA of 33 (is that a pool store reading?) and Cl of 4-6ppm are just fine. Your CYA will slowly rise if you continue using pucks. You might want to think about an alternate source of Cl.

    Dave S.

  2. #2
    Join Date
    Dec 2005
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    Honolulu, Hawaii.
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    250

    Default Re: Ascorbic versus Oxalic Acid / CYA pre-dilution

    Once again thank you to both of you.

    I will drop the ph to 7.2 and put a puck in the basket. I will also add more metal out and use liquid chlorine to adjust cl in the future.

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