hi guys n gals,
im wondering when should i switch to 12/12.... I've noticed tonight i have the first signs of root mass at the bottom of my pots. Im trying to understand also how much stretch will take place into my screen after i have swiched.

tonight's pic of the ho's

Attachment 18470

As always, your help and comments are well appreciated.

im going to pull the sick plant as i fear its fighting a fight it cant compete in...... ill stick her under a cfl with the other clones i've just took, im toying with the idea of icon's √√ brilliance √√ with the air pruning pots into the Wilma for my next siblings