I am fairly new to growing and had a few questions for the experts out there about my set up. Right now I am using a 1.5 x 2 x 4 grow space in a cabinet with 2 plants in veg, day 6, and two more on the way under 4 42 watt cfls (rated at 2600 lumens each) I just bought a 100watt and 250watt hps...