I cannot seem to get rid of this, scrub it/blow it off the rocks, siphon it out and the next day it's back. Actually it seems to settle back out everywhere within an hour of being blown off of the rock.
For what it's worth, yesterday this coral was scrubbed clean with peroxide and a toothbrush.
For what it's worth, yesterday this coral was scrubbed clean with peroxide and a toothbrush.