Yes but I have had a strain need more N than others. One sativa had to be harvested prematurely because its leaves were all dead while my trich's were still clear, and the hairs were still 80/20 White/Red. Next harvest I feed one extra veg feeding(30-15-15) after about 1 week of Bloom Nutes(15-30-15)and everything went well.
Zcomp Reviewed by Zcomp on . Nitrogen Deficiency in Flower I am pretty sure I have a nitrogen deficiency. The bottom leaves are completely yellow. I am two weeks into flower and coincidentally I'm due for a res change tomorrow. Could this be why? My nutes are Botanicare Pure Blend Pro Fruit and Flower 2.5-2-5. Its only appearing in one or two plants as of right now. If its not just my plants signaling that its time for a res change, what's the best way to add nitrogen without hindering the flowering process? Rating: 5