how longer??
first pic is under buds and the rest are the top ones
i can't buy anything elce for this grow
not intill i can sell a little of it
ALOT OF MISINFORMATION!.... u harvest, at ur disired time, meaning; harvest when the majority of trichs are milky for more of a head high more "sativa like" or as much of a sativa high as poss with ur strain. harvest when most of the trichs are amber for more of a "stoned high more like indica" or as much as poss with ur strain. In addition u really need a 30x's lens so that u may c the trichs and their current state of color.
Once u aquired the neccessary knowledge for and educated dicissions as to the time of ur harvest, I would then cut them down. NOT A SECOND SOONER. Manny a person has ruined or atleast not acheived the high they were looking for by a too early harvest or even a harvest that came too late. SO in my humble opinion, i would invest in a 30x's lens to obtain the info..... and then make a choice?
PLUS!!!!!!!! ur fuckin plants look SICK! u put waay too much love, effort and PATIENCE into this already, no need to act soo hastily, jus a lil longer, maybe not, do urself a favor and go find out! HAPPY GROWING