cheers guys, i always thaught its just a bigger veg time obv along with every outher factor, sounds like it is that simple veg longer . i always liked the idea of a scrogbut still havnt done 1 yet i have a 1.2x2.4x2.0 meter tent with 2 600s in there filter extractor and using a extroctor as a inline at mo and getting the co2 ready for next grow, got my blue dreams cuttings so i think just a longer veg time, or... depends how fast they grow how big would you recomend before flower because she stretchs like crazy, ive read some where 12inchs, but ive been topping mine i would like to see her grow natural with 1 big cola. any 1 grew blue dream in a bubble bucket and recomend a veg height so she desnt go out of control. cheers