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Thread: Effectiveness

  1. 06-08-2009 #1
    sheung
    sheung is offline
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    Effectiveness

    Cound anyone tell me the progress of the effectivenes of the ATS?
    How long will the NO3 be reduced by half? How long will it be zero?
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  2. 06-08-2009 #2
    SantaMonica
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    Re: Effectiveness

    8 weeks to zero, if operated properly.
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