Afghan Kush X Black Domina

I am starting this about 2 weeks into the switch from a 12/12. I don't think many people on here really care about the veg stage and frankly, I feel it's kind of a boring period in the plants life as well. Anyway, I finally figured out how to transition smoothly from veg to flower without causing the plant to start yellowing or showing other signs of stress and deficiencies. Three variables that I have found to help during this transition period is regular doses of Epsom Salt (2 tsp/gal every watering or feeding), maintaining the vegetative nutrients at decreasing doses until about week 3, and reducing humidity. I'm pleased with the results so far.