Id please thank you

[Hunt3r]

Hi i have this growing on my rock they look like a brown paly but thinner and smaller. They are on the black spot thingy on my rock. Should i pull it or leave it? Thanks!

 

[Psiber_Syn]

Sponge black stuff
Hydroids?

 

[smh254]

Looks like sponge to me.

 

[Hunt3r]

Yeah theres some polyp that sticking out

 

[Hunt3r]

Some polyp looking with round tentacles growing underneath the rock

 

[smh254]

Can't really see it but maybe you can check here.
http://www.lionfishlair.com/hitchhiker.shtml

 

[Roboson]

Yeah it's not clear enough to make out what exactly you're talking about.

 

[Hunt3r]

Ill take a new photo when i get my cam.

 

[Hunt3r]

Can't really see it but maybe you can check here.
http://www.lionfishlair.com/hitchhiker.shtml

Thanks bro i looked at it it looks like a cup coral. It says score so ill just leave it there. Even my wife dont like me taking pictures. Lol