trichome what do you mean you have a timer for sale.i believe i bought yours and your sendng it to me. this isnt a ripoff is it
Sentinel Reviewed by Sentinel on . Timers ,Co2 and exaust fan sync? I found this and wondered if you guys would approve of this method or is there a better way?If so please help me! Two timers synced can be used, but the only ones cheaply available are the 30 min interval, 48 trips per 24 hours. So I could have a fan run 30 mins on, then 30 mins off. I could also sync it to the light so that I don't vent when the lamp is off. I can sync this to an identical timer that will turn on CO2 during the time that the fan is not on, and vise versa. It would be Rating: 5