Flowering clone rooted...can I keep at 12/12??

I have a nice lil' clone, taken 3 weeks into flower. Can I just keep the clone at 12/12 or should I force to re-veg?

well it wont get much bigger than that if you dont veg it...

will it grow 1 big cola you think?

Anyone????

Do a search for "spearing." Yeah you can keep it in 12/12 if you need some instant gratification. Otherwise I would reveg.