Top Crop Top Vulcan

Top Vulcan by Top Crop is a mineral fertilizer made from volcanic rock powder sourced from the island of Java. Rich in essential trace elements, this natural product strengthens plants by enhancing their cellular structure, promoting sturdy stems, and increasing disease resistance. This enables plants to better withstand environmental stress, resulting in healthier growth, greater stress tolerance, and more efficient nutrient absorption.

Top Vulcan also improves soil health by enhancing soil structure and balancing pH levels naturally due to its mild acidity. This creates optimal conditions for root development and maximizes the uptake of macronutrients. Perfect for organic cultivation, Top Vulcan supports plants throughout their life cycle and helps them reach their full growth potential.

HOW TO USE

• Indoor: Apply 1-2 grams per liter of substrate per pot.
• Outdoor: Apply 5-15 kg per 100 m² of soil.

TIPS

• Store in a cool, dry place.
• Avoid exposure to extreme temperatures. Protect from direct sunlight.
• Refer to the Top Crop crop table for guidance on how to apply each product effectively.

COMPOSITION

• Calcium (CaO): 930 ppm
• Copper (Cu): 51 ppm
• Iron (Fe): 30,700 ppm
• Magnesium (MgO): 1,280 ppm
• Manganese (Mn): 540 ppm
• Zinc (Zn): 26 ppm
• Electrical conductivity in 1/5 extract (v/v): EC 0.67 mS/cm
• pH: 7.1