need help identifying hitch hiker

[nemo_66]

I just bought some more live rock and it had this on it. Dont know if it is good or bad. Here are some pics. TO me it looks like some sort of anenome. Any thoughts?

 

[zoboo2]

aiptasia? If it is, it's not a good thing. Can be removed with CAREFULL use of Joe's Juice if it is aiptasia.

 

[lion_crazz]

looks like aipstasia to me as well. Joe's Juice is very effective in getting rid of it.

 

[wilsonreef]

Congratulations! You are the proud owner of Aiptasia. No really, get some boiling hot water in a syringe and Zap it before it multiplies.

 

[brikhouz44]

I recently bought some LR from the lfs, and it has a similar looking structure growing on it. However, mine is much lighter in color - almost milky white. Can Aptasia be that color as well, or could I perhaps have a feather duster on there? To me, they look very similar.
Curious?

 

[viet-tin]

They can come in different colors. White brown green and even a purplish and bluish color.