The fermenter comes with fermentation modes. These modes are made up of time/temperature values, to ensure that the fermenter regulates the environment optimally to suit the growth of our favourite micro-organisms. The interface, located at the top of the fermenter, lets you choose an automatic or manual mode, view the internal temperature (to make sure everything’s running smoothly), and the time remaining. The tempeh fermentation mode took a lot of adjusting, but now we can produce our plant proteins at home with complete peace of mind. What’s more, we’ve made sure that anyone can simply add a fermentation mode, and share their ‘recipe’ with the community so that we can all get good results together.