Here is the set up.
My friend has a small 2 stage room at her business (its a greenhouse
). She has 2 3x3x8 "storage" boxes in a corner against the wall in a little used room. These are, of course the veg and flowering rooms.
From the flowering "room" she runs dryer vent right into the air conditioner duct and then into an even less used storage building right next door. She has a 4 inch fan in the room at the beginning of the dryer vent and an 8 inch fan blowing into a 3 x 3 x 2 box in the little used room. The top of the box has a cheap activated charcoal filter and it is far from airtight...
So, sitting on top of the filter sits a weak (30 mg/hour) Ozone generator.
When you go in the room w/o the O3 generator turned off, there is a definite smell of fresh blueberry
With the Ozone Generator turned at the lowest level there is just a hint of fresh fruit in the air. turn it up just a tad more and there is not even a hint of odor.
She is going to try Jack herrer and Skunk next time.
