The greenhouse fan that gave me 40 healthy seedlings in one week
I set up a small oscillating fan on low pointing at my trays last Monday, after losing almost every batch to dampening off this spring. Within 3 days the stems stopped flopping over and looked thicker. By Friday I had 40 vigorous tomato and pepper seedlings that survived transplanting to bigger pots. Has anyone else tried airflow tricks to stop seedling rot, or is there a better setup you swear by?