1. 600 watt light on a light mover.

2. Veg plants, enough to insure 20 female plants.

3. Ideal growing conditions and nutes.

4. Separate dark room.

5. 20 female plants. Flowering cycle. Start 10 plants under the light, the other 10 plants are in the dark room.

6. Rotate every 12 hours, half the plants; from the dark room, to the light room, for the next 60+ days until harvest.

7. 1.6 oz per plant = 32 oz.

I did that once with a 400 watt light and 13 female plants. It's a lot of work, but makes a lot of buds....:thumbsup: