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Thread: Holding Chlorine levels

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  1. #1
    CUTURHAIR is offline ** No working email address ** CUTURHAIR 0
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    Default Re: Holding Chlorine levels

    Your pool looks gorgeous in your avatar donfranco! Love those deeper blue pools like that! Got any other pictures?!

    John

  2. #2
    CarlD's Avatar
    CarlD is offline SuperMod Emeritus Vortex Adjuster CarlD 4 stars CarlD 4 stars CarlD 4 stars CarlD 4 stars CarlD 4 stars CarlD 4 stars
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    Default Re: Holding Chlorine levels

    What's your CYA(stabilizer) level?

    With a CYA of 30-50ppm, 3ppm of FC is the MINIMUM you should have. 3-6 is your normal range.

    If your CYA is below that, that may well be the cause of your FC dropping. With no CYA, sunlight's UV rays can break FC down in as little as 15 minutes.
    Carl

  3. #3
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    Default Re: Holding Chlorine levels

    thanks, CYA is slightly lower than 30. Trying to get it up to 40 using pucks so I get the added benefit of the chlorine. Guess I need to monitor daily for a few weeks to get a feel for how quickly it drops daily.

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