Accurate measuring of your fermentation temperature is a must. Too high and you can kill off all the yeast, too low and the whole batch stops fermenti..
Home Brew Testing Equipment Set Includes :Stevenson Reeves Triple Scale Beer and Wine Hydrometer. Includes full instructions on the labelGlass Trial J..
This triple scale glass hydrometer is essential for checking the gravity and sugar content of your wine / beer, before during and after fermentation.&..