need id of something on my coral
 

i just got a digitata colony few days ago and i'm noticing these white things sticking out of all the branches, good PE and color, and so far i don't see any ill effect but after my last flatworm incident i don't trust anything, so any know what these are?

barnacles

Got a pic??

i'll try to find a pic thats similar to what it's like

it's likely just sprouting new branch growth.