At one point I had a mother plant that I decided to put into bud in a F&D table using two 500w holegens hooked into the timer then the thermostat, two 1000w mercury vapour frosted metals halides HID. Most of the nubs came in at 30+grams. The smallest nub weighed 10g,s. This was an eight week quik grow for cash. I scored two grand off my bill and kept the ten gram nub and of course I turned all the trimmings and fans into hash and scored $900 cash at $100 an oz. It's up to the grower and how desperate. Could get nothing.
I do one or 2 plants at a time and veg them into a 3 foot piece of white wire shelving under a 600 watt light. Can get about 12-14 jars of bud and a 1/4z of dry ice hash from each plant. I do it twice a year for my meds.