yeah sure.. when you plants hit their 5th node you top it.. and then two more main colas will come out... to top it just cut off the new groth at the top .. it can also be used as a clone!... umm and you can top it as many times as you want... i also did alot of lst (low stress training) to give the lower sights some light... juat tie off sum branches to another sturdy object so the branh is parallel to the ground and the plant will turn the budsight towards the light.. pretty cool...any more questions just holla at me
~Notorious