hey, I have got twenty plants, all of which seem to be GIRLS, yay!, this is my first grow eva, and am doing it indoors, under a 500w bulb and ballast with a fan on speed "2" to circulate the air abit, my question is how much will they stretch or grow when I put them over to 12-12? today be sunday and I plan to change the lights over on tuesday, my girls are about a good foot tall, this is about week 61/2 of veggin, so it seems to be the right time to swap the lights over to 12-12? I am hopin it will take another 7 weeks of flowerin and then they will be done, fingers crossed they will yeild well... I will get some pix up for you all to look at, I think they are just the sexiest lil gurls out there, for a first time grower! :hubba: