I have been on the forums researching quite a bit over the last few weeks, but i have been unable to come to a conclusion on a question i have. I plan to setup a 4' x 4' indoor tent and use led lighting with about 8 plants. I choose to do with led lighting because where is live the electrcity is expensive as well as the climate here is 86F-91F year round, so the reduced heat is what sld me on the LED idea. My major question would be if i need odor control with such a small setup? and if so, what method would be best?