Tested it:
400 watt hps
6" cool tube
6" inline fan (424 CFM)
12x12 passive intake with air filter
House is set at 75 degrees.
The cabinet is running at 76 degrees.
I am only exhausting the cool tube, it is drawing air from inside the cabinet, I did not give it it's own passive intake due to space limitations I did not think of previously. (cool tube was too wide for the dimensions I planned. So remember everyone design your cabinet around your reflector).
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DISCLAIMER: I do not know how to grow/cultivate cannabis. All posts made by me are fictitious in the form of role playing a cannabis cultivator.
The act of role playing is acting out a story/game. In this case I am participating in a Role playing game, or an RPG, of Cannabis growers.
None of this is Real and I reitterate I have no expierence with growing or using cannabis.
Check out my New and Improved Grow Log!!!