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Thread: DDR Question

  1. #1
    New User
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    Jun 2018
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    Arizona
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    DDR Question

    Can Red Sea NO3:PO4-X be used in the DDR? The Red Sea directions recommend the it not be used in acrylic. The DDR is cast Acrylic.....Not sure if its compatible.

  2. #2
    Frequent Contributor zombie's Avatar
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    Dec 2013
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    Denver, CO
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    13,176
    Nope. The DDR will crack

    Sent from my SM-G965U using Tapatalk

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