Miracle-Gro 2-in-1 Nourish and Protect Plant Food is a unique formula that delivers essential nutrients for growth while fortifying plants against common pests and diseases. It's ideal for maintaining strong, vibrant plants with enhanced defenses against environmental stressors. The plant food contains natural lava rocks that act as a physical protective barrier against slugs and snails. Simply place the plant food around the plant, and it will feed it while preventing snails and slugs from eating the fruits and foliage. This product is suitable for use from March to October, when slugs and snails are most active during warm, wet conditions in spring and autumn. After use, wash your hands, and consider wearing gloves when gardening. Store the product in a cool, dry place, out of reach of children. The package size is 1kg.