Placing tin Foil behind the light bulb helping??

Discussion in 'Reef Lighting' started by HollyG, Jul 7, 2011.

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  1. Mr. Bill

    Mr. Bill Native Floridian

    Joined:
    May 28, 2011
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    Location:
    USA
    Just don't be surprised if your nems decide to face the back of the tank. :D