All Purpose Fertilizer (20‑20‑20)

Description

Jack’s All Purpose Fertilizer (20-20-20) is the tried-and-trusted fertilizer according to professional growers. This formula of nitrogen, phosphorus and potassium provides plants with the nutrients they need to grow healthy, lush foliage. Recommended for both indoor and outdoor plants.

For optimal results, use ½ teaspoon per gallon of water every 3–4 weeks during the spring, summer, and fall seasons. No fertilizer needed during the winter months. And remember to always apply fertilizer to damp soil.

For fertilizing instructions for specific plant varieties, please refer to our Plant Care Guides

Specs:

• 8 oz tub with measuring spoon