The Science Behind Oxygen & Water’s Relationship with Cannabis

The Science Behind Oxygen & Water’s Relationship with Cannabis

Regular price $59.00 Sale

Presented by Charlie Hayes / Bio-Chemist @ Advanced Treatment Systems

Session recording from the 6th CannaGrow Expo in Denver, CO, Oct 28 + 29, 2017. 

Join us for the next CannaGrow Expo, May 19 + 20, 2018 in Palm Springs, CA

Learn more & register at CannaGrowExpo.com