Hi any info on AK49 auto? 4, under 400watt hps + 125 cfl bloom: biobiz light mix + perl+verm,+ coco. nutes: biobiz grow/bloom/topmax.
4 weeks 50cms all flowering, but large fan leaves yellowing. watering when dryish (every 2/3 days) 1 half liters, but how often do I feed?