here is the specs on my 2nd attempt at a 100% flouro grow.
- 2'x4'x8'h closet, (2) 4' shoplights w/ 160w total, 24" box fan
-10 good seeds germinated till 1/4" tap root exposed
-planted in 18oz party cups with a 80/20 mix soil/perlite
-lights on 24 hours per day
- watered with distilled water...