Can Plaato be used to make wine? Customer Solutions 21 May 2021 10:03 Yes. Wine, cider, mead moonshine - Plaato works on every fermentation you would like to try. Related articles How does Plaato work? Does Plaato work in a refrigerator? What is the specifications of Plaato? How does the WiFi-connection work? What if my fermenter is not 100% airtight?