Anything is appreciated! Going on 18 days. Does anyone have an idea why my bottom set of leaves are darker and starting to droop? Coco coir, perlite mix. Photo included of what nutrient schedule I follow. I water whenever I see the top starting to dry out. 300w LED. Also if you see white fuzz on 1 of the leaves thats because I dabed the leaf with toilet paper after it got wet from watering. Also any general advice on training the plant would be amazing. Thank you!