Acid Mix Fertilizer 4-3-6 Formula, 5-Lbs.

5LB, ACID MIX 4-3-6, a fertilizer blended specifically for acid soil loving plants such as rhododendrons, azaleas, blueberries, raspberries and other plants that thrive in low pH soil. Ingredients: Cottonseed Meal, Langbeinite, Fish Bone Meal Rock Phosphate, Humates and Kelp Meal.