Running the
pump is obsolutely worth it. I run 3 pumps 24/7 and the difference in your light bill should be very small. Also as stated before, I add 1 tablespoon of H202 to my reservoirs once a week. I dont believe there is such a thing as giving your roots to much oxygen unless you dry them out. I premix my
nutrients and have them bubbling, I have a bubbler in my reservoir and one in my bubble cloner.