I got a new tank today it is 75 gallon. It is going to be saltwater. I am going to do lots of reading and my lfs is very helpful. I need to know where to start. I have a 404 Fluval, lighting (not sure what exactly it is yet, but it was recommended), hood, and stand. I am going to get my room moved around and get the tank in there, but where do I go from there? as far as adding water, salt, sand, live rock, etc.... Any help would be appreciated.