UP 100% $SGMD-The video says it all. All in the MJ industry will have to go to Sugarmade for access to these patents. Kills cannabis pathogens and adjusts oxygen and carbon dioxide levels. And humidity for goodness sake, not to mention $5M in Rev'$, Zero Toxic, 43M Float.
https://www.youtube.com/watch?v=-e4BNTAzTFE
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It's only $, play at ur own risk.