Ozo black generators are highly effective at neutralising odours present in your grow room environment. These devices effectively remove any odours from the air circulating through the ventilation system, before it is released through the ducts. When used in conjunction with a carbon filter, they provide an extra layer of safety, preventing unwanted odours from being emitted through the ducts. Ozo black generators have been specifically designed for grow room environments, adapting to the air levels and flows in the ducts whilst maintaining optimal ozone concentrations.