Acid Mix 4-3-6
A fertilizer blended specially for acid soil loving plants like rhododendrons, azaleas, hydrangeas, evergreen trees and shrubs, blueberries, raspberries and other plants that thrive in a low pH soil. To encourage lush flowers and fruit, apply Acid Mix in early spring for vegetative growth and again when blooms appear. Fall applications promote healthy root growth and boost resistance to extreme winter temperatures.
Ingredients: Cottonseed Meal, Langbeinite, Fish Bone Meal, Rock Phosphate, Humates and Kelp Meal
1lb or 5 lb box
25lb or 50lb bag