Everything I've read says I need to feed the girls more, but I'd like to know more about what is specifically deficient here. Mr. Grow It asked me if the leaves were yellowing from the tip back towards the stem and I have attached some pictures showing exactly that. Is feeding them the proper thing to do? Mr. Grow It also noticed that my timeline was wrong on sprout date. They sprouted on May 4th so I am entering week 7 or week 3 of flowering.