Red algae ID

OU812Reefing

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The red stuff on the rock. Doesn’t get to tall originally thought dragon’s breath but doesn’t appear to be.



IMG_0975.jpeg
IMG_0977.jpeg
 
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My first guess: Order: Ectocarpales. Something like Colpomenia sp. or Leathesia sp. The coloration can differ a bit based on light: https://www.reef2reef.com/threads/id-needed.1167416/

There are also some bubble-shaped algae in the Rhodymeniaceae family (see genus Botryocladia), but yours look more ellipsoid than "perfectly" round.

If those things are flat it will become more difficult...
 

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