Need help

Discussion in 'Corals' started by J_reff, Aug 11, 2017.

  1. J_reff

    J_reff Plankton

    can anybody tell me what is growing on my GSP? In case the pic doesn't show it well enough it is the clear/whitish stuff on the front left. Kind of looks like mucus.
     

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  2. Hard to tell. Look up tunicates.
     

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