I'm going to build a diy cool tube using the bake-a-round tube. I'm hoping the 4" elicent will be enough to suck through a diy carbon scrubber (4" duct, 6" outside diameter, about 12-15" long, hung from top of cab) through the cool tube, then out of the top of the cab. My goal is to cool, ventilate, and deodorize with the one fan. I will also have at least one desk
fan blowing across the bulb/canopy.
SpicySativa Reviewed by SpicySativa on . Little help with my 250 HPS cabinet design? Hello friends, This post is kindof long... Cheers to those who actually read it all :). With information from this site, I was able to successfully complete a rubbermaid tub grow. So I have to THANK YOU ALL for this wealth of information. Now I am planning to build a second, slightly more classy cabinet. As a patient I have an easy supply of clones, so my plan is to start the clones in the rubbermaid, then move them in to the new cabinet for flowering when they are ready (somewhat Rating: 5