Hey what its talking about is either Topping or FIMing. Im a newbie trying out the FIM tech. Here is a RIU link to a thread with good instructions and pictures. https://www.rollitup.org/advanced-marijuana-cultivation/200413-fimming-m-blaze-complete-how.htmlTo get 4 main colas, let your seedling or cutting (clone) grow to about 5-6 nodes and pinch out (cut) the stem just above the 2nd true node. The node where the cotyledons attach doesn't count.
Does this mean the 1st node doesnt count?