I am going to be using 70% Coco coir & 30% perlite. I'm using fox farm trio nutrients. No co2. I'm going to be using red solo cups for seedling stage, 3 gallon fabric pots for vegatative stage, & then 5 gallon fabric pots for flowering stage. I will be doing 8 grow tents total. The grow tents sizes are all 78' x 48' x 48'. There will be 4 Veg tents and 4 flowering tents. I'm using 4 T5 4ft 8 lamp Fluroscent lights for the 4 veg rooms and 4 1000w HPS lights for the 4 flowering rooms. I have proper ventilation for all 4 HPS lights heat is not a problem. I will be using LST and topping twice max. I will be doing 16 plants total my first run. 4 plants in each tent. All my strains will be 450-600g yields at least strong indicas. I plan to veg them for 2 months and then switch to flowering. I'm just wondering what kind of yield you think I can pull out of this set up. I was shooting for 9 pounds. Any feedback helps. Thank u