What are these?

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JennyG

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They’re tiny. Any idea what they are?
 
Crazy. Im dealing with this myself on my polyp coral as well! if my research is correct they are hydriods…
 
The first pic looks like hydroids, also some bubble algae. The second pic looks like a ball anemone, though I’d ask for second opinions on this. In the second pic I also see some vermetid snails and spirorbid worms.
 

WHAT KIND OF TANKMATE DYNAMIC STANDS OUT MOST IN YOUR REEF?

  • A fish pair or group that sticks together

    Votes: 3 33.3%
  • Some other kind of symbiotic pairing (fish & shrimp, crab and anemone, etc)

    Votes: 1 11.1%
  • A cleaner shrimp or fish with regular clients

    Votes: 0 0.0%
  • A fish that has adopted a coral or anemone

    Votes: 2 22.2%
  • An unexpected friendship between different tankmates

    Votes: 2 22.2%
  • A persistent rivalry or territorial feud

    Votes: 0 0.0%
  • No standout tankmate dynamic yet

    Votes: 0 0.0%
  • Other (Post in the comments)

    Votes: 1 11.1%
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