So I just read the ingredients in smart water (Glaceau brand bottled water) which are calcium chloride, magnesium chloride and potassium bicarbonate in distilled water. I am debating using it as a foliar spray if I can determine the amounts of these ingredients. I figured that it would provide readily available calmag and help prevent powdery mildew. I think I'm on to something, what's everyone else thinking?
Hahaha, damn that was good. The dude at my grow shop actually just told me he knows a lot of people that spray with smart water because of its alkalinity being high. I may have to try it myself next time I get pm