Couple hitchhikers showed up today...

[Barry_Cuda]

No idea what this first one is...the pic may not be good enough to tell but it's the best I could do with my phone camera. It's about 1/4" across:

Second one looks like some sort of feather duster type creature? At first I thought it was an aiptasia, but then I noticed that it has more of a fan-like appearance as opposed to discrete tentacles:

 

[Frtdrmrose7]

I can’t tell what the first one is but the second is a feather duster.

 

[reef lover]

Large vermitid snail.shell maybe

 

[Barry_Cuda]

The first one? It's definitely something polyp-like. I've seen it pulsate or move just a little.

 

[reef lover]

Gonna need a better pic...can you take it out put in container of water ?

 

[Barry_Cuda]

Gonna need a better pic...can you take it out put in container of water ?

Maybe. I'd have to dismantle a bunch of the rockwork to do that, so I'll probably just leave it for now. It doesn't look like anything I know or suspect to be harmful.

 

[DSC reef]

Post another pic when you can. Just a guess, could be a tunicate.