MMJ grow room accessories-Darkflo intake port cover
YouTube – The Monster Marijuana Plants Walkaround Outdoor Grow 2009.flv
November 5, 2011Indoor grow room project #1
November 5, 2011
– The Darkflo intake port cover allows maximum airflow while blocking all light to your MMJ grow room.This ventalation unit can be used passively or actively and allows for use of various filters for pest & debris control.
