Hitchhiking coral on coral?

[scline]

It kinda looks like Blue Star Polyps, I have read its more of a pest then nice coral to have. Anyone validate and if I should keep this piece or not?

 

[DSC reef]

Looks like it could be invasive blue cloves. I would try to remove them carefully with a toothbrush

 

[scline]

Thank you so much - I was afraid of that

I year or so ago these buggers got in and spread like wild-fire. Lots of rock bleaching [><]. I will give it a scrub in a day or so and see if they come back. In the meantime, this little frag is gonna stay quarantined off.

 

[DSC reef]

Your welcome