Thanks for the replies everyone.
Well yesterday I bought about 6 more pounds of live rock. I will not be going more than this for live rock. Thanks for the info on adding it to the tank, I'm in no hurry so I'm going to let the tank go through it's cycle.
Mushrooms and Zoas sound great! I did some more research on them and going to continue reading up. A a little worried about the Zoas giving off toxin but I do love many of them.
CUC wise, I plan on some snails and I do like the idea of a cleaner shrimp in the tank. I have read that they can measured as a small fish in the tank due to the bio load they have. Any inputs on this? Such as is this true, and should I take this into consideration on the fish I would like to get?
As for fish: I would like a ocellaris clownfish, from what I have seen they are pretty easy little guys. And good starter fish. Also possibly a type of small goby. I'm still looking around for fish seeing what will be compatible. I like doing my research
Wish school was the same way.
If anyone has ideas for fish that will do well in a 20 gallon please feel free to give suggestions! I'm dying to know what can go in there and possible ideas!