Quote Originally Posted by kuri
i have been using ozone generators in the same room and it does not kill your plants. ozone is O3 (3 oxygen molecules) and it neutralized any free radicles (nasty stuff) in your area. it does NOT harm your plants. it actually makes it more sanitary and less of a chance of mold/mildew/and any other nasty growths.
Ozone, a major smog constituent, inhibits the ability of plants to open the microscopic pores on their leaves and breathe, according to research published Tuesday in Proceedings of the National Academy of Sciences.

"Our work has shown, for the first time, that, rather than causing the pores or stomates on a plant's leaves to close, as was generally assumed, ozone actually inhibits stomatal opening by directly affecting the 'guard cells' that control the opening", said Gro Torsethaugen, a researcher at Penn State University


Here is the link if you wish to read more detail,
http://healthandenergy.com/ozone_damages_plants.htm

Peace