Ok so I have about 21 oz of organic 89% barley in some filtered water from the fridge, I have left it out to steep overnight at about 1pm yesterday. It is now evening next day about 2pm and I checked it to see if it would be fermenting yet. And it is! I'm very excited but I'm concerned with if it is healthy or toxic? I've through research a few minutes ago found barley juice fermentation is a thing. But does it make an alcoholic beer? Any answers and support is nice.