There is no odorless grow of this plant. When mature, they reek! Here's an example. Saw grow on a friend's property. He lived on two acres in a very secluded area, closest neighbor was 100 yards away. Single plant was grown indoors, in a garden shed. When it was budding, neighbor girls about 10 years old came for a visit. They were twenty feet from the shed and asking "What stinks?" They were told that a skunk ran into the shed. To get the odor out, you need to put a fan inline with tubing between the tent and the exterior, like a window or hole cut in a wall. Only get a tent if absolutely necessary. Otherwise spend money on other things. If you can grow in a closet, that might be better.