New to coral

I got some frags from the atlantic city reef show. Ill get some pictures up later. I have a finger leather, candy cane, and two ricordea mushrooms. all have gotten bigger and look very healthy, but i was wondering why every once in a while the finger leather will have a small bubble come off one of the polyps. And also if there is anything else i should be doing to keep them healthy. I have researched just about all i can on what i have. And any input would be great.

 

Here are some pics

 

Cant answer your question but your tank looks good
I like the urchin...looks like a big one

 

Thanks, i swear he was half that size when i got him

 

I almost got an urchin that looked like that today, but I just wasn't sure. Maybe if they still have it next weekend, I will go back and get it

 

i know nothing about corals, but very cool urchin, those are some long spikes. I just got mine, a blue tuxedo yesterday, and he's already working on the algae and picking up stuff