In the long run, does negative / positive pressure have any benifts or impacts to my overall harvest?
I found from my last harvest had airy buds and wondered if the negative pressure would have prevented it�
No the negative pressure would have not prevent any airy or fluffy buds , the foxtailling is not induce by the pressure in your grow space. To be honnest negative or positive pressure are not the 1st things that a grower wanna understand or wanna manage as their is no issue that could harm a grow and pressure related