Yes, it could be more related to the food laws and something akin to 'organic certification' vs medical. Since Canada is going more recreation maybe it is more along those lines. As previously mentioned I'll wait until the news comes out.
But whatever it is, if they are getting something registered / cleared with Health Canada its significant and should be a significant benefit for Grozone and AMFE
The Grozone Antimicrobial System is certified in Pennsylvania and the surrounding states by Paorganic.org...that also means they are certified by their sister organization in California... Www.CCOF.org