A little Help

[rodeoclown]

Just have a question. I set up a nano 12gallon tank with live rock and live sand. Its has been up and running for a few months now. I did not really put much thought into the aquascaping when I started. A friend of mine suggested I buy some boxed reef rock and put it in to create more shelfs/ spaces to place my corals in varing levels of the water column. Do I Have to "prepare" the rock or can I just place it in the tank? I already have 2 clowns and some hermits and zoas. Id rather not stress things out. Need some advice from someone with a little experience please.

 

[kalapnath]

as long as it's live rock you can add it to the tank but you have to do it slowly meaning small quantities at a time,it's boxed so I would rinse it off with some reef water before adding it to the tank.......................