Please ID these corals

[collegeman]

these coral same attached to some rock i purchased.

 

[xdannyxrocksx]

2nd one looks like some type of hary mushroom

 

[xdannyxrocksx]

3rd one mushroom not sure what kind

 

[bluerexy]

first looks like a mushroom that needs some TLC, second is some type of hairy mushroom, third looks like a plain blue mushroom, 4th looks like some type of star polyp, 5th is a crab.:thumbsup: haha

 

[Hormigaquatica]

1 and 2 are species of Rhodactis mushroom, the 3rd is a Discosoma sp mushroom. 4th is Briareum (an encrusting gorgonian- very similar to star polyps). 5th, as bluerexy said, is a crab

 

[collegeman]

i know its a crab, is it reef safe or not?

 

[collegeman]

yeah the first mushroom was out of the water for an hour. the pic was taken 30 mins after being in the tank.
Thanks everyone for the IDs!