Weird tentacle in my coral

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    Thales Carvalho Manarin New Member Member

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    Teishokue Well Known Member Member

    If I remember correctly they are stinging cells. Not collecting rocks. I've had some before but that way ten years ago
     
  3. OP
    OP
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    Thales Carvalho Manarin New Member Member

    thanks, i wont touch it then
     
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    Teishokue Well Known Member Member

  5. gocrow77

    gocrow77 Valued Member Member

    That is super cool! Makes me miss my salt tanks - ya never know what the live rock is gonna reveal after some time in the tank! I used to watch it more than my fish, lol.
     
  6. Slug

    Slug Well Known Member Member

    Looks like a Spionid or Spaghetti worm, not really harmful at all. Could potentially irritate the coral in time but no real damage leaving it right now.

    I believe they can irritate skin, but IMO the Zoanthids will cause more irritation than the worms if touched. Everyone reacts differently though.