The weather stripping has worked great for me, no noticeable vibration whatsoever. The Doran 8"x8" darkroom louvres, they're sold here and there, you can probaby google them. I got them from bhphotovideo.com myself, think they were about $25 each. I saw them elsewhere for around $20 I think, but I have had good experiences with bhphotovideo, so they got the business. The ducting is just el cheapo uninsulated ducting. If the noise was a major factor for me, I'd probably replace it, but since I don't really have a prob with the noise...

Link: http://www.bhphotovideo.com/bnh/cont...ughType=search
jamstigator Reviewed by jamstigator on . 1st ScrOG plans, feedback appreciated What started as a swell idea last week is now being put into practice.... Since I moved away from the Netherlands, I've been annoyed that I have difficulty getting any decent quality grass, or anything at all, especially if I want to avoid the criminal crowd. Now a friend of mine wants to try MaryJane for her Morbus Crohn, a chronic bowel disease, and I figured "How difficult can it be to grow stuff myself?" Okay, after a week on this and other forums, I realized it ain't that easy or Rating: 5