Found this 400w hps/mh on ebay w/ cooltube. Pretty attractive price. A bit concerned that the bulbs aren't going to be good quality though. Anyone get something like this with good results...
it's only a 400w light. and it will only be on 12 hours. do you really think it needs seperate in/out? trying to minimize the amount of ducting that will be in my room. And I can't exhaust up, there is another floor above me.
So I have done a few CFL closet grows in the past with less that spectacular results. This time around I would like to do it right. I am getting my supplies list together and planning out my closets, and I have a few questions.
Here's a run down on the setup so you can get some context for the...