[did you remember to burp your new clam of any airbubbles when you place it in your tank?
the first coral looks like a green hydnopora or "horn coral", its very hardy, the 2nd looks like a pocillapora or "birdnest coral" can be finicky at times, the 3rd looks like acropora or "staghorn coral", another hardy coral!
nice frags, tpeck, too bad i missed out!
:cool grin:]