Garden PRO Rhododendron & Azalea fertilizer is specially formulated to support the vibrant blooms and healthy foliage of acid-loving plants. This 1.8 kg bag delivers a balanced 6-12-12 nutrient blend—higher in phosphorus and potassium to encourage flowering and root development while maintaining steady nitrogen levels for lush growth. Ideal for spring and summer feeding, this slow-release formula works steadily throughout the growing season, reducing the need for frequent applications. Perfect for gardeners who want reliable, consistent results without guesswork. Apply according to package directions. Store in a cool, dry place away from moisture.