I put four 42W cfls, total of 10,800 lumens in for now. I've read how the hps are better for flowering so maybe I'll go for that someday.
qdavid Reviewed by qdavid on . Fan installation? I built a small grow box but completely forgot about venting. I was considering just using a desk fan and leaving a door open but that'd probably screw the flowering phase, in a couple months. From reading and replies, I gather putting in a computer fan is my best bet. My question lies in powering the sucker. I have a bunch of power transformers I've gathered over the years, but all the fan advertisements say 3 or 4 pin. I don't know if I could wire one up right. Is there an easy way? Any Rating: 5