The cooler you can keep things while drying them, the more flavor the final result has. Airflow is important; but only up to a (rather small) velocity: as long

The cooler you can keep things while drying them, the more flavor the final result has. Airflow is important; but only up to a (rather small) velocity: as long as air is circulating around everything and not static you're good; beyond that you're just going to be adding heat and dust. Air will soak up an astounding quantity of water, but it takes time. I cold dry flowers at room temp in a closed cabinet (no outside air ventilation, full internal re-circulation) for 4 to 7 days, usually. Depends on density and temp. If I need to rush I'll use a rock salt dehydrator bucket in the cabinet.