the Pi controls two exhaust fans located at opposite corners at the base of the greenhouse. These are speed controlled through a custom board and are used for drawing air in from the roof vents. A ...

Working on a fast track, the county Planning Commission on Wednesday tentatively endorsed a county Board of Supervisors ...

When you're feeling a little warm, open the roof vent! Get to know the difference between a sunroom versus screened porch. Shop Now This greenhouse might not be quite as permanent as others on ...

Most continue to rely solely on perfumed “misting” systems that are designed to mask the smell of pot after it escapes through the greenhouse roof vents and into the outside air. Since mid ...