Hi, I'm planning on building my first PC micro grow and while I have most things figured out on how i'm going to build this PC, I could use some information that I can't find so far. I'm planning on using CFL bulbs to grow them but i'm not sure what wattage and how many I should get. Also, if I should get the cool ones or regular ones. What bulbs work best, and do I have to replace them in stages? Also, what material can I use to make a carbon filter? I'm going to place it on the outtake where my PC case fan will go and i'm not sure of what type of material I can use to make it out of. Any ideas would be appreciated. Thanks!