Just over 1 week away from switching to flower. Emptied 5 gallons from reservoir and replaced with fresh nutrient top-up. Changed lights to the 300W LED light. I moved the 900W Viparspectra to the other Moby soil grow (it was in need of more wattage). I will continue to use this 300W LED light for another week --> 600W Viparspectra LED light on order (this is to be used for flower).