These guys are 14 days old. Under. 400 watt led. At 50% and 18 inches from the light. They were germinated in solo cups and ocean forest until Sunday. They were transplanted into 3 gal. Air pruning pots on Sunday.2.5gal promix flx which is devoid of nutrients. And .5 gallon of coco loco right around the roots. Sprinkled with great white and watered w 20 oz of distilled water PH Up'd to 6.4. No nutrients. Im seeing this yellowing between the dark green veins. . The one in the back that is still drooping nearly 48 hrs after watering. I'm afraid I may have over watered while it was in the solo cup but roots were healthy. It has been years since my last grown. From the leaf charts it looks like iron deficiencies or N def. So I really want to water them with a 1/4 nutrient solution. But especially that back droopy one. I'm not sure I should add any water. Something has to change. There is a chart attached to show where my humidity and VPD are and yes leaf temps are factored in. Ambient temp stays between 74.5-76.5 . There is a Tornado fan in there and im wondering if wind stress is a thing. Tornado may be too much even on low at this close a distance.. about 18 inches. Bottom line I don't know what to do next . And im scared .. maybe hungry..