Hey Mr. Ganj and the others that have posted on this thread, I have a new problem and I need some MAJOR HELP. I'm posting this here, rather than a new thread, because you guys kinda know my short history here. Anyway we are in our fourth week of flower and a couple of plants have have turned yellow starting from the tip and then the whole leaf throughout the entire plant. With the exception of the leaves turning the yellowish color, the plants are very healthy. We are talking maybe 5 plants. Is this cause for concern? Ive looked on this site, Grasscity, Internationalcannagraphic and I dunno what other sites(suggestions?) to find our particular problem and the only thing we can figure is overwatering(not probable although we did just flush the system right before this problem) or a N deficiency. I just wanna be sure. I can post some pics soon kinda in a rush right now. Oh, we're using soil btw.
Nutrients are Sensi bloom A&B, and Bloombastic and Sweet by botanical, calmag in our RO water. Any help would be great guys, Thanks