hughesresearch
Well-Known Member
currently i have white widows from nirvana. no matter what i do, the lower leaves still yellow and fall off. i can control this to a point in veg, but in flowering, i get a few leaves every other day. ive bumped up the nitrogen to the point where it had tip burn. i dont have ppm, ph is 5.8-6.3. food is 4-13-10 in flowering using almost full nutes on the prev mother cause she showed def until then, but the leaves keep falling. i dont know if thats just how this strain works, but ive never had or seen a plant turn yellow at the end either. roots show slight tan tinge to them. i dont know if theres something more advanced i need to look at like cell structure. im sure theres some type of supplement for this, i just dont know what.