Rayne457 Fish Fanatic Joined Jul 24, 2010 Messages 84 Reaction score 0 Location Pennsylvania, USA Aug 10, 2010 #1 How do you know when your tank is finished cycling?
-Nemo- Build-A-Reef Joined Feb 3, 2007 Messages 1,988 Reaction score 0 Location Up-State New York Aug 10, 2010 #2 Hello there! If Live rock or a source of ammonia has been added to the tank to start the cycle, it will be considered complete when the ammonia AND nitRITes are 0.
Hello there! If Live rock or a source of ammonia has been added to the tank to start the cycle, it will be considered complete when the ammonia AND nitRITes are 0.