high grade super poatassium humate from leonardite US/Germany
USD $1,250 - $1,310 /Metric Ton
Min.Order:1 Metric Ton
Agrolink Internation Co., Ltd.
Item | Standard |
Water Solubility (Dry basis) | 99% |
Humic Acid (Dry basis) | 75% Min |
Fulvic Acid (Dry basis) | 15% Min |
Potassium (K2O) | 12% Min |
Size Rate(0.2-1mm) | 95% Min |
pH | 9-11 |
Appearance | Micro-crystal |
High grade leonardite potssium humate is bright black crystal material soluble in water, alkaline, contains hydroxyl, carboxylate and other active groups.
Crops | Application |
All crops | 8-10KG/HA |
Cereal & Beans crops | 3-4KG/application x 2-3 times |
Citrus,apple,Strawberry and other fruits | 2-3KG/HA |
Tuber | 2-3KG/HA |
Field Vegetables | 2-3KG x 4 |
Green House (tomato, cucumbers, Peppers etc.) | 3-4 KG x 4 |
AGRO-LINK INTERNATIONAL CO., LTD is a professional Humic Acid manufacturer in Shanxi Province, largest coal base in China. It is very near to Beijing and Xingang Port.
AGRO-LINK also has its own coal mine to ensure low cost and high quality raw material. More than 20years of intensive R&D experience in Humic Acid and advanced own facility, has enabled AGRO-LINK being one of global humic acid market leaders.