another bulb question

Discussion in 'Metal Halide Aquarium Lighting' started by JeremyW, Oct 29, 2011.

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  1. JeremyW

    JeremyW Spanish Shawl Nudibranch

    Joined:
    Aug 15, 2010
    Messages:
    79
    The phoenix bulb dont work with my magnetic ballast, So I am rma it and need to choose another. I need a good bulb for coral growth, Looking at the 15000K Metal Halide Bulb - Iwasaki, I need a mogul bulb. Anyone use this?