FLORALIFE?? Brand Post-Harvest Care and Handling Products provide a complete line of flower hydrating and nutrient solutions under the Floralife?? brand. All Floralife?? flower foods are specially formulated to hydrate and nourish fresh flowers. They include acidifiers to adjust the pH of water, sugar to provide an energy source, and stem unpluggers - to help keep the stem s "plumbing" free flowing.