it looks to me that you have them in a 6" pot. ive grown 2 plants in the same container like that through the whole cycle before after trans planting twice from starting in a 1gal to a 3gal and flowerd in a 5 gal i was happy for it being my second grow i pulled about 3-4 oz of bomb bagseed um they will compeat for water, root space light its still early for them you may be able to carefully up root them an put them in their own container they will be much happier on their own. the weirdest shit though was, i was almost positive that one was gunna be male but the roots must of grafted and they both were female lol dnt knw if its possiable but it happend i think lol any ways i would def. invest in som better lighting some more cfls would be cheap. they look very healthy keep posting bradda good luck:thumbsup:

TraY
DREAM BIG!

oh and a small fan will help make the stems stronger.