Many people are juicing fresh fruits and vegetables at home to create delicious and healthy drinks. But what do you do with all the dry pulp? One idea is to semicompost it in your potted plants. Simply rake the topsoil of your plants and sprinkle the dry mixture into it. Rake it again until the pulp is incorporated fully into the soil. The organic mixture will break down quickly and become beneficial mulch. Your plants will thrive, and you'll find a way to deliver great nutrition to them.