I'd be more concerned with the lack of flower buds than I would anything. If they are in week 5 of flower, you got some problems with that batch.

Where are the flowers?

You took 3" clones and tried to flower without any veg period?????

How then did they root? You rooted in flower phase????

Something is not right here....
HARDDON Reviewed by HARDDON on . Small SOG - questions, help! Okay, here's a pic of a SOG experiment. I normally use ScroG, but thought I'd play around some with a sea of green, see how it went. There are 24 plants in there (in a 46"x20" space, 3.75 plants per square foot). The strain is Nirvana AK-48 and it's on day 31 of flowering in this pic. They are in 24 separate 1/2-gallon square pots. Question: is this normal? Look how freakin' big they are! I pulled out a ruler and measured last night, and they are about 33" tall, not counting the pot, about Rating: 5