Dynomyco Side by side contest

Flowering is in full mode, the oldest fan leafs are showing light and nutrient stress, i guess from old ages and flowering hormones and processes strenuous, at that point i should reduce light....so i removed their stand for now and will give some easy boost from royal queen and see if that help. Did not give any feed for 15 days so i will add some hesi bloom boost shortly. No signs of bud rot. no signs of pests