Coral ID Help Please

[skywhitney]

since i know nothing about corals yet, can someone help me identify these? They came with the rock that i got. If some basic tips on care can be added i'd be greatly appreciative (above and beyond the appreciation that I have for the ID)

 

[Nu-Nu the eel]

First pic is GSP. Low to medium light and high flow. It will spread like wild fire so keep an eye on it, but its still awesome. Lol

 

[skywhitney]

First pic is GSP. Low to medium light and high flow. It will spread like wild fire so keep an eye on it, but its still awesome. Lol

cool, that's about the area they're in right now. The do look really nice once in a larger mass

 

[skywhitney]

so the first pic is GSP, which is isolated to one rock in the corner of the tank. Any ideas what picture 2 and 3 are?