What is this stuff?

Discussion in 'Algae' started by Machinas, Apr 18, 2007.

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  1. Machinas

    Machinas Plankton

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    Apr 18, 2007
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    [​IMG]

    Im talking about those large red blobs on my Lr and glass...
     
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  3. geekdafied

    geekdafied 3reef Sponsor

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    The ones on the rock look like it could be shrooms, but the glass looks like sponges. So I am not sure, the pic isnt very clear.