Found this on my Euphyllia, Good or Bad?

[coomasieblu]

So I was cleaning my tank today and noticed this thing on the side of my torch. I have no idea what it is, good or bad. Is it some sort of pest, or another head of the coral forming? Whatever it is, it is sensitive to turbulence. I blew a little water onto it and you can see it clearly retracts into itself and remerges shortly afterwards. Please, could someone help me ID whatever this is?

 

[ryanjohn1]

Video doesn’t load. Add pictures white light

 

[coomasieblu]

Video doesn’t load. Add pictures white light

 

[ryanjohn1]

Brownish thing near edge of flesh band?

 

[coomasieblu]

Brownish thing near edge of flesh band?

yes. Is that some kind of feather duster?

 

[ryanjohn1]

could be or a sponge of some sort

 

[twentyleagues]

Yes feather duster.

 

[coomasieblu]

Ok thank you both for such a timely response!

 

[SueAubu]

So I was cleaning my tank today and noticed this thing on the side of my torch. I have no idea what it is, good or bad. Is it some sort of pest, or another head of the coral forming? Whatever it is, it is sensitive to turbulence. I blew a little water onto it and you can see it clearly retracts into itself and remerges shortly afterwards. Please, could someone help me ID whatever this is?

That's crazy! And not all that shy!