This is my first grow and i have a digital thermometer that reads temp time, and humidity. I just wnat to know if i should be looking at relative humidity or absolute humidity. Thanks also what should it be at i believe it usually hovers around 37% thanks.
I don't know what to do to get the humidity up. I put two tupperware dishes of water in the cab and my humidity is still 35%.
I haven't tried it yet, but someone suggested using Yeast mixed with Sugar and Water, inside a soda bottle, with a hole drilled in the cap. Look into it to find the right size hole.