I agree. But exhaust fun needs to be stronger than intake to keep closet in negative pressure so not to let smell to come out. Is all light passing trough glass. I know regular glass is not letting UV radiation to pass trough.
Hi guys this is my first plant. Its in closet, light is 250 metal halide bulb + 55W of various Chinese cheap led lights. Lights are more than 4 feets from plants. Temp was very high so i keep closet bit open to maintain temp around 82.4. Before that was around 87.8 to 89.6 for ten days. Im...