looks like mold starting from u spraying the leaves stop when u spray water on leaves it leeches the nitrogen out of the plant this in turn will cause other ferts to become more concertrated locking out nitrogen .
With all due respect............Get a 150 hps from china mart or lowes cheap add several 23w cfls all around best bang for your buck. you will thank me later.......god luck
i say 5 plants would fit just right :+: top after the 5th node and (lst)low stress train them using yarn and thumb tacks. works to keep the short but branchy! god luck
maybe he has no choice,to much money being spent to get this country back on it's feet. space can wait we need jobs now. not trying to be a .ick but what has space done for you lately?