i grew pe barney in soil fox farm happy frog and native soil from out side soil at6.8ph useing tiger bloom and backstrap molassis,lighting 1 100watt cfl and 6 23 watt cfl all 2700k and 2 23watt cfl 6500k in closet temp 75 to 80 deg.it took72 days to finish nice plants i had ph prob with my custom soil magnesiem prob but i rectified in early stages of floowering with dolmite lime.nice 4 hit smoke not a autofloower fan 3and 1/2ounces.no pics though sorry