Any idea what this is??

[Gibb72]

Have this growing off the the rock not sure what it is. White stem like with it fanning out at the end

 

[Racnakd]

Have this growing off the the rock not sure what it is. White stem like with it fanning out at the end

Picture is a little fuzzy but it can either be a feather duster or a tube worm. Both are harmless.

 

[Gibb72]

Best I could get for a pic, thanks

 

[Racnakd]

Best I could get for a pic, thanks

I know it's hard. Is the tube hard or soft? Can you feel it.
At the end does it look like antennas coming out of the opening or like a mine rather feather duster?

 

[Gibb72]

It's soft and looks like a fan at the end

 

[Racnakd]

It's soft and looks like a fan at the end

Then your looking at a minerature feather duster that's a good thing. Good find.

 

[Gibb72]

It has split into 2 now so I guess will wait and see what it is, have a 2nd one growing on other side of rock now to