There are several ways to clone a plant. You can use vermiculite, rock wool starter cubes, or my favorite way now is areoponics. You cut a branch about 3 in. long at a 45 degree angle with a clean razor blade. Dip the clone into Root Tone or some of cloning gel of some sort. Then stick the clone and to the vermiculite, rock wool starter cube, or in the case with areoponics,
grow rocks. Seven to 10 days later you should see roots popping from the cubes or other medium. That is the time to transplant into your larger system.