Only 2nd year having a veg space.
I need some furniture.
Veg - Active intake / passive exhaust.
Intake - fan pulls intake air from the adjacent flower space.
Exhaust - can recirculate the exhaust back into flower via the 2 spring loaded dampers up top -or- configure to vent exhaust into lung room.
Needed paper behind this 2x3 flower expansion strip.
Shelving and Water heater behind the access door. I seal it when growing.