Orc Gasim Auto

@RussianFart, I tend to have slightly elevated humidity, so I use an InkBird Humidity Controller with my exhaust plugged in. It kicks the exhaust on when levels get high and kicks off when back in range. You can use it with a humidifier and dehumidifier, it has a plug for each. And you can set the levels to whatever you want. I let mine span a change of only 5% humidity. I also have the InkBird WiFi Thermometer Hygrometer so I can see the VPD history and adjust as needed.