What is going on. Is it neut burn or deficiency?? 1 month into flower, 2.5 gallon pots, 750watts of fluorescent light, not to hot and about 2 feet from the light. I'm using inert growing media with canna coco (started flower at a+b 25ml) now at A-50ml + B-50ml, 25 ml canna boost, and supplement...