1 plant per pot IS a must, two in one pot will never make it to a proper end, secondly; they will not show flowers at their current size (again, lowryders aside), they are simply too small IMEO, so you should be just fine to go on vacation and have someone "look-after" them. At least 8 nodes (If I recall) are necessary for any form of maturity(no clue for LowrYder however), for 5 weeks I am suprised of their "short" stature, perhaps when you get back from vacation you could bring them more light, they look quite healthy to me, just not "size appropriate"for their age. :stoned: Peace.. :stoned: Dont mean to come off arrogant, just curious of the plants surroundings and :stoned: