Boost your crop growth with Imperial Boost!

Key Product Features

• Boosts Structure and Yield: Promotes optimal internodal spacing and plant structure while enhancing flower and fruit production for improved yield and overall crop quality.
• Nutrient Rich Formula: The NPK analysis is 0-15-11. There is 17% calcium and 1.5% magnesium in this fertilizer blend. The mix is pH balanced, having a pH between 5.5 and 7.5.
• Optimized Particle Size: Micronized to a fine texture for superior solubility and more uniform nutrient release throughout the soil; you will receive a 5-pound bag.
• Encourages Robust Growth: Excellent for nutrient teas to encourage late season blossoms and the development of tight dense flowers, for a greater yield.
• Made with Premium Ingredients: Derived from Bone Meal, Potassium Magnesium Sulfate, Sulfate of Potash, Rock Phosphate, Seabird Guano, and Kelp Meal.

Royal Gold Imperial Boost Fertilizer is a unique organic bloom booster, and flower hardener. Designed for home gardeners, growers and professional use in all horticultural, greenhouse, indoor and outdoor applications. Being OMRI & CDFA OIM Certified, it is perfect for increasing blooms and fruit size in a wide variety of garden plants. With a balanced NPK analysis of 0-15-11 with a 17% Calcium content, this blend ensures optimal nutrition for plant growth. Its pH-balanced formula falls between 5.5 and 7.5, creating an ideal environment for nutrient uptake. Encourages healthy blossoms and vigorous fruit setting, help tolerate stress and make strong fast-growing stems to support dense heavy fruits and blossoms. Discourages blossom end rot, powdery mildew and other pests and pathogens and strengthens plants to support large showy blooms and fruits. You will receive a 5-pound bag per purchase.