I donā??t know what stage of grow Ur at but I'll tell you what I have experienced. There have been only two times I have ever seen yellowing of leaves 1st lack of nitrogen, which I have come across in my last two grows which I have put that down using different nut's this time and 2nd the plant is coming to its end of its life. The second is where I see the most of what you describe when u say a couple of them are actually yellowing slightly yet showing signs of over fert at the same time but this usually happens around 8th week of flowering but I have also had it happen to me when I had to flush some plants at least thatā??s what happened to me. Or maybe it could just be that these plants have bad genetics, just didnā??t root well or wasnā??t a good clone at time of cutting also it can take a while for the plant to sort its self out depending on how bad she is. I donā??t claim to be an expert man but when things go wrong and they always do for me with nearly every grow I go back to the start and stop everything, just feed water and watch them like a hawk, If things get better you know u overfeed them if they get worse then it could be the water or soil if things stay the same then thereā??s something missing like I said yellowing can = a nitrogen problem, but thatā??s what makes growing interesting although ur probably cursing all that crap right now I have purple/red stems on most plants I grow and donā??t know why but thereā??s never been anything wrong with the bud but like I said no expert just thought I'd chirp up seeing as no one else wishes to say anything plus nothing else to do OJ man, hope u get Ur problem sorted
DMC1878 Reviewed by DMC1878 on . Some input please! Feedback NEEDED Hey- Im a somewhat experienced grower, have had a lot of luck in the past, and am trying to do a medical grow similar to some smaller ones I've had in the past, just with more light. Currently running 2 1000w HPS, fully vented so heat is not an issue, using organic soil and organic nutrients. Soil choice wasn't ideal, using Miracle Grow Organic Choice, really wanted FF OF but what am I gonna do? Nutes are Fox Farm, Big Bloom used for first week, now using lighter amounts of Grow Big in Rating: 5