A kitchen magnet designed just for sourdough bakers. Use the Sourdough Starter Rise Time magnet to track the Rise Time of your sourdough starter. With this information you can put your starter on a schedule, plan your bake day more easily and practice peak-to-peak feeding for super active starter. There is space for your baking notes. Includes: 1 - magnet, dry erase 1 - marker, dry erase