Honestly I was trying to ignore this guy but I just can't lol. First thread he made was basically a question as to does this (saturated O2 levels) help. It quickly became apparent that his agenda was to berate and belittle any who disagreed. There has not been any other subject matter or any other grow related discussion. Seems he's a one subject kinda guy, kind of a one trick pony lol. Must have spent a whole shit load of time googling this but not enough to answer the really tough questions ....."call this number they'll tell ya" Fucking fell off my chair when he said that lol.