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  1. maroonlover

    CMH Grow Cabinet Coverage

    Thanks guys! I did some math on the reflection pattern at the store (helps to visualize) and it seems like an integrated reflector and ballast would be too focused for the height, regardless of coverage side to side. However, retrofitting a 315w in my old cool tube (just found it tonight, I...
  2. maroonlover

    CMH Grow Cabinet Coverage

    Thats what I was thinking, that two independent light sources would allow more even coverage. I'm not going for a massive yield though, just two or three plants. My medical needs and tolerance are low.
  3. maroonlover

    CMH Grow Cabinet Coverage

    Hi guys! I'm have lots of experience with traditional HID systems, but none with ceramic metal halide. In my new cabinet I would normally use a 600w MH/HPS in a cool tube, but I want to try CMH to lower heat in the surrounding space. The grow space has floor dimensions of 56" x 30″ with an...
  4. maroonlover

    Silencing a Centrifugal Fan

    Sorry I was confused, your right it is not a centrifugal fan. I have it on the lowest setting, which seems to work well, I wouldn't want less if I could help it as air resistance through the dark room louvers is high. One of the reasons I like this fan is that is it compact and the space is so...
  5. maroonlover

    Silencing a Centrifugal Fan

    Hi, I haven't posted on here in a very long time so I apologize if I am unclear or this was posted somewhere else and I couldn't find it. I have a Can Fan MAX 6" hung on bungees (for vibration dampening) in a converted solid wood wardrobe. It is major overkill, but I had it and it is very quiet...
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