Hi, this has sprouted around my Zoas. Came about 2-3 weeeks ago and has gotten bigger but hasnt spread. Is it Aipastasia??? Its just on the plug so should I take out the plug and do a dip? What should i dip it in? Hydrogen peroxide or Reef Dip. Tank is 6 months old and this is the only place I see this. Any help is appreciated, thank you 






