My main question is : In my budding chamber (top right chamber) Would say a Quad-light fixture with 4 300w 4500 lumen CFL's + the four grow-lux tubes on the side - is this enough to bud the plant well? I am only going to be growing about 3 and 1/2 foot plants - I expect the yeild to be low but I am wondering about the lighting im going to buy.
With that much light you will be fine and be able to bud nicely. You are probably putting out 250w worth of hps equiv light. CFLs work, they just don't have the push. Try to keep them small..
