I am a newbie at all of this and had to move right before i was getting ready to set my 125G tank up. I have just begun to set it up and am starting to get very close to finished. I just feel like I may be missing something and wondering about the correct order I need to be doing things. Right now, I'm trying to wire my Icecap ballist and lights. They aren't working and it has got me puzzled. I also have to connect up my sump & protien skimmer. After that, I'm not sure what the next step is... I know I'm going to have to start with sand and water. Then I'll need to add live rock.