Help don't know what it is?

[Torrie]

Bought this live rock with mushrooms on it and there is like a venius fly trap looking thing growing in one of the chambers, what could it be I can't really get a pic of it.

 

[ezy33]

Feather duster?
http://www.xtalworld.com/Aquarium/hitchfaq.htm

 

[Torrie]

Nope there are three of them they never go back into anything they just sit there they have a vertical opening with little hairs on the edge of the opening and are green

 

[FlopNewsom]

Could it be clams? I've heard of them hitchhiking.

 

[Torrie]

Idk do clams move around a tank or do they just stay put where they are?

 

[FTMMWS]

Did you click the link provided?
there are a few others on it that i may have suggested ..
polyps,zoas,aiptasia

 

[Torrie]

I noticed them a couple of weeks ago and it keeps getting bigger the other two just showed up they never move but look cool. My Gopy goes right up to it and lays in front of it..

 

[Torrie]

Yes and none of those are them and I am on a phone so I don't see all there is..

 

[ezy33]

Possibly a scallop or oyster.

 

[Torrie]

I guess its a good thing then.. I will watch them closely .

 

[Torrie]

Thanks for the help..