ray22
New member
finally time to fill the tank, i have 10 buckets of ro water ready to get mixed with salt !! ( I bought the ro/di from Melev and it is awsome , great product) my question is ,, i am buying live rock from a lfs , how and what is the best way to prepare the rock before it goes into the tank , also once the live sand and rock are in the tank , way before any coral and fish of course . should i keep my lights on for the entire day as if coral and fish were already in the tank or can i just leave them on half the day ? thanks for your help !!!!