Red macro algae growing on my favia..help

ok so when i bought my green favia there was this little piece of red macro algae attached to the rock its on.. I never really thought of taking it out but it has grown quite a bit and now its touching the side of my favia and still growing.


so my question is.. should i remove it? or just let it be?
the algae is red, kinda branching and bushy like.

 

it might be red gracilaria. or a red feather caulerpa. a pic would def help. if gracilaria, i keep it n my 30 gallon, its good for your aquarium, nad the feather caulerpa, well you know bout that lol

 

i think its the red gracilaria. I would take a picture but sadly my phone is dead ( and by dead i mean, messed up lol)

 

You got gracilaria in your shorts.

 

i dont see how thats insulting... * if you know what i mean*

 

Damn dude!!

 

lmao......;D;D;D;D;D