sorry for the dub post...i noticed ur useing cfl's on this grow,not too kock cfl's but IMO that could be the prob with growth..these plants should NOT be stressed at all:transpalnt,nutes,lights,pot size,PH,temp,water..etc..many think these babys are easy to grow but in IMO i beleave that they are a lot harder to grow and less forgiveing and need alot of looking after to get the most of them...but they are fun to grow..MEANGREEN..