Dreary day outside, inside 12 gallons of cider are cheerfully percolating and yeasts are happily eating carbohydrates and turning them to carbon dioxide, alcohol and all sorts of esters and other byproducts. #science #threedifferentspeeds #cider #homebrew #fermentation https://www.instagram.com/p/B5jOR5SFhXy/?igshid=1mi5fhnmb0z0z













