Hello Everyone,
About a year and a half ago I bought a bio cube and started my tank with live rock and sand. I only got this far when life crept in and I no longer had time to finish it. I have left it in the corner of my living room vowing to get back to it one day and "save" it. Thankfully, that day has come, but I have no idea what to do with it. I was hoping someone could give me some insight as to where to start with this project. Also, what about the live rock and sand that is in the tank? Would it still be usable? Do I just need to remove all of it and start over with fresh rock/sand? Here is a current picture of the state of the tank.
Thank you to everyone in advance for your advice!