Here's a lil quick description, its a 4x8 tray with 21 plants under 2000watts of HPS lighting. The temps are never over 82 never under 70, for veg i had the ph between 5.8-6.0, and for flowering i have the ph set to 6.2-6.4.
The strains are Grand Daddy Purple, OG Kush, Hindu Skunk Kush...