How to Make Wine at Home: S02 Testing Without a Vinmetrica

http://winegrapesdirect.com/ We show you how to test the free SO2 in your wine using a aeration-oxidation kit. We are happy to answer any questions! Andrew WineGrapesDirect

Remember before Vinmetricas, when you got to do your own free SO2 testing  via the Aeration-Oxidation method? Here we show you the old fashioned way of running the most important test in home winemaking. The set up we’re using is  the  Economy S02 Kit ($99) from MoreFlavor but you could get a higher end set up from Valley Vintner or Presque Isle Wine Cellars.