Don't wait until your plants begin to flower to see your yield: let Jack's Classic 10-30-20 Blossom Booster Water Soluble Garden Plant Food increase your plants' bud setting during the most crucial growing period and reap the rewards as they start to bloom. This flower booster features modern potassium and high phosphorous levels that plants need during the bud set stage to produce as many blossoms as possible. The water-soluble design can be added to your water source for root uptake, making sure your plants get the most out of every application. The plant mix is designed to increase the yield of vegetable plants as well as the vibrancy of flower colors, making it an all-around crowd-pleaser no matter what you're growing. The plant food blend is only intended for use during bed set; return to a traditional fertilizer for the remainder of the growing period. Garden smarter, not harder with the Jack's Classic 10-30-20 Blossom Booster Water Soluble Garden Plant Food.