Seed Starting!!!
Video #1 is principle based and discussing seed starting.
Video #2 is me actually sowing seeds with my Go Pro on.
Please!!! Leave Questions! Thanks
VPD helps you identify the correct range of temperature and humidity to aim for in your grow space. With VPD you can achieve the best results while avoiding pest and environmental problems. VPD also controls plant transpiration rates, stomata opening, CO2 uptake, nutrient uptake, and plant stress.
If you master VPD, you master your environment, and become better grower.