polishfalcon420
Well-Known Member
this particular strain is trainwreck and the large one can deffinately handle 1450ppm. I have no signs of burn at all. I have had this same issue with various strains and Ive had low ppms and high ppms. the last northern lights cross of mine that I grew yielded over a pound and was at 1800ppm during peak flower and this plant looks like it will atleast put out close to an lb. this strain is deffinatley hungry the ppms have always dropped with water consumption it was finally 1450ppm or so that it stayed most consistant and it still drops about 50ppm. I agree it may be to much nitrogen but the rest of the mix is getting used up consistantly.