Pleas Help identify

[snowking_141]

I am new to the hoby and I picked this rock up at my LFS.
Can some one tell me what kind of Zoanthids they are?
Like I said I am new to SW tanks I always hade FW.I know that I should be awre of what I put in my tank but they were $20 so I got thim. Thanks

 

[ct_vol]

Look like RPE's to me... Nice score for $20...

 

[snowking_141]

Ya I thought the price was right so I got them.

But the store is closing and the owner is sealing everything cheap.
I also got some hairy mushrooms for $20

and something else for $25..

Don't know what it is but nether does any one else.:lol: Plus I got 35 lbs of LR $100.
Sucks that she has to close the doors on the shop but the prices are more affordable for now.

 

[ct_vol]

The last ones are Yellow Polyps... Surprised no one told you that...

 

[mfinn]

The last picture looks like the yellow colonial polyps which can spread very fast and sting to death alot of other corals.