I have two strains grown in 5 gal root trapper 2 pots. I have DP WW and RQ creamatic. The soil I am using as the top 2/3rds is a beefed up happy frog coco Loco mix. I add fox farm seed starting dry mix and then coast of Maine lobster compost. I then add worm castings and then let it sit. I got the kind soil and man it smells bad. I was hesitant at first because I already got pretty good results with my mix alone. I did cut the kind soil with a quart of coco Loco though. I uses 2.5 lbs per pot and wow things are good. I have two giant white widows that are massive and will easily yield over 200 grams dry. They are about 5 feet tall and wide not stretchy. Oh yeah I am under 4 600w ushio hps bulbs with cool tubes. I run 24/7 on. My temps are at a steady 73 degrees at the floor and around 77 at the canopy. I am curious to see how this all ends. I am on day 45 and I will soon post pics.