Tabarak Super Potassium Humate
• Super Potassium Humate, a compound extracted from natural Leonardite ore, contains:
• Humic acid 72.26% • Fulvic Acid 25.43%
• Potassium 15.6% • Organic Nitrogen 1.04%
• Iron 0.3% • Phosphorus 0. 27%
• Sulfur 1.4% • Boron 0.55%