I love me some cfl's.:hug: 8 42 watt 2700's and 8 42 watt 6500's. Medium consists of 2 parts soil 1 part Peat Moss and 1 part Vermiculite. Fish Emulsion is their food. This is my 2nd go at it. My first grow with same set up but used Miracle Grow organic soil got me about an ounce and and a half...