Supposably 190 is legal and sold here I just never see it, just the 151? It works fine just this shit even reclaiming dosen't last. I need a cheaper way.Everclear is legal in Michigan just so that everyone knows. Just an fyi for any local growers that don't know.
its a floaty thing with a scale on it that ya ploap inside a measuring cyclinder also supplied.was a few quid hygrometer it is.but that was cheap analogue,not a fancy digital thing.