Lowryder..L ast 3 weeks of flowering..

Hi everyone, just a quick question really, well 2 actually lol :)
I have 2 Lowryder # 2's ready to harvest on approx 17th Feb. I've got a lot of bud on, but have read somewhere that the cola really thicken up the last couple of weeks or so, is that right?
I've also read that for maximum yield you should put them in 18/6 or 20/4, any ideas is that right or not before i take them out of my flower room which is on 12/12?
Thanks for any help given !!

yeh, give them 24 hour light if you want... or go 12/12, its up to you... do whatever is more convenient at the time

hey thanks for the reply, they were only on 12/12 for 10 days, heard yesterday that 18/6 20/4 24/0 was best so just thought i'd check, i've put them back in the veg room with all the babies :)

18/6 gives the biggest yields... 24/0 grows fastest an i think 20/4 is a good medium