to just show sex u can cut the clone put it in a cup o water..and go to 12 12 to establish sex..the top will start to go to bud within the week and youll know sex..to root, it needs to be under 18/6 or continuous light, and in a cup of water thatll take ages, ive never been able to wait long enought to know if it works TM ps never tryed to root them in 12 12 ..so maybe im fullof shit