Clearly nute burn, my guess is from the "many different brands of fertilizer". Even if it is "all high grade stuff", you can still give too much. Do you know how much of each different brand of fertilizer you have been giving and at what ratios?
dejayou30 Reviewed by dejayou30 on . help my plants are dying... high quality pics. hey guys, ive been posting on mulitple forums and still not a single person knows whats going on in the tent here... heres the story and details... 400wMH 14-24inches, in a homebox tent. 18/6 in happy frog soil. many different brands of fertilizer, all high grade stuff.. i am using R/o water, and i add 1 tsp/calmag/gallon Rating: 5