Make sure your landscape is full of healthy plants with beautiful blooms with Jobe's Fertilizer Spikes for Potted Plants & Hanging Baskets. Convenient and easy to use, Jobe's fertilizer spikes provide nutrition underground at the roots where plants can actually use it. Just insert spikes around your potted plants and the slow-release formula feeds them for up to 8 weeks. Plus, spikes ensure that nutrients aren't washed away like surface applied fertilizers. The specially formulated, pre-measured spikes deliver fast, easy and mess-free fertilizer. Conveniently packaged in a waterproof, resealable pouch. Jobe's Fertilizer Spikes for Hanging Baskets & Potted Plants will help your flowers thrive. No mess, hazards or smells. Safe for use around children and pets.