ok so quick explenation time, the dark green plant is my largest and best of the northern lights, ive heard the theory that femmals get uneven node spaceing so im hopeful its me lovely ladie not a man..... anyway the lil one just been fimmed and as for the sour cream she smellreal strong which is to much for the filters which were set up for more mild plants in mind, so i add a odder neutariser not realy working but better than nothing