Green Source Balanced NPK Compound Fertilizer 15-15-15 provides comprehensive nutritional support for agricultural crops with equal proportions of nitrogen, phosphorus, and potassium.

• Balanced Nutrition: Contains 15% nitrogen, 15% phosphorus, and 15% potassium for comprehensive crop support
• High Efficiency: Advanced production technology ensures uniform particles for easy dissolution and absorption
• Growth Enhancement: Improves photosynthesis efficiency, nutrient absorption, root development, and stress resistance
• Soil Improvement: Enhances soil structure and fertility for optimal crop growing conditions

Suitable for various soil types and multiple crops including wheat, rice, corn, cotton, vegetables, and fruit trees. Particularly effective for crops with high fertilizer requirements and extended growth cycles.

• Avoid direct contact with seeds or roots to prevent burning
• Determine application rates and timing based on crop type, growth stage, and soil conditions
• Store in cool, dry locations away from direct sunlight and moisture

We are an integrated company combining manufacturing and trading operations.

Yes, we provide free samples with COA documentation. Customers are responsible for shipping costs.

Please provide specific product specifications and usage details for accurate pricing.

We provide standard COA documentation. For specific batch testing, we can produce samples and provide exact COA results.

Yes, we customize products and packaging according to customer specifications.

Absolutely. We welcome customer visits to our manufacturing facilities at any time.