Revitalize your indoor and outdoor plants with this Miracle-Gro Shake 'n Feed fertilizer. Carrying a nutrient ratio of 12-4-8, this all-purpose plant food is made up entirely of natural ingredients, such as kelp, earthworm castings, feather meal, and bone meal. It can be applied either above or below the soil, and is suitable for in-ground and container plants. A single application contains enough nutrients to feed plants for up to 3 months. A great way to improve root development and overall plant strength! This fertilizer is ideal for flowers, trees, shrubs, vegetables, and house plants, and is backed by the Scotts No-Quibble guarantee.