Finishing up week 8. In a 42 inch by 72 inch 7 ft tall tent. Almost a perfect two square meters.Being this is packed it will be a good measure to compare to the claims made about yield. Under Mars Hydro 4800 and BP3000. 10 gallon pots of home made super soil. MK is front row far right and second row left. The tallest colas. The chunky one left front is Aliien technology. Raised my lights and cut the hours to 10 14 off with and increased UVB from 1/2 hour to 1 hour at the end of the day cycle. Lowered my temps from 81 to 75. I am guessing I will get maybe 1-1/2 pounds. At least a lb. The plants fill 18 of the 20 square feet in the tent. . I could get 2 lbs but dont want to get my hopes up. Experimented with enzyme tea of alfalfa, Mong bean as a bio stimulant. My soil was reading off the scale over 4000 ppm for run off on two plants MK ultra and a Dosi Do in the second row. I may have under estimated the power of adding amendments to my worm bin like neem, Azomite, coffee hulls, seabird quano, fish-bone meal in small amounts.