Miracle-Gro® Water Soluble All Purpose Plant FoodOVERVIEW Miracle Gro Water Soluble All Purpose Plant Food instantly feeds to grow bigger, more beautiful plants vs. unfed plants Comes in a resealable, waterproof bag and includes a measuring scoop to make storing and measuring your plant food easy Safe to use on flowers, vegetables, trees, shrubs, roses, and houseplants For best results, feed your plants every 1 2 weeks Use with a Miracle Gro Garden Feeder or any watering can to feed up to 2,000 sq.