Miracle-Gro Water Soluble Fertilizer Booster Bloom Plant Food Grow Flowers 4 lbYour plants are hungry. Feed them with Miracle-Gro plant food! Miracle-Gro® Water Soluble Bloom Booster® Flower Food promotes more blooms for greater color compared to unfed plants. Miracle-Gro Water Soluble Bloom Booster Flower Food has been formulated to produce big blooms and vibrant colors.This fertilizer for flowers is safe to use on all types of annual and perennial flowers.Starts to work instantly, promoting quick, beautiful results. Get beautiful results with Miracle-Gro®. Directions:Use our flower food with the Miracle-Gro® Garden Feeder or any watering can, and feed every 1-2 weeks. Box Contains:1x Miracle-Gro Water Soluble Bloom Booster Flower Food 4 lb