mineral source fulvic acid

- APPERANCE：BLACK POWDER/FLAKES
- HUMIC ACID：60%
- FULVIC ACID：55%
- K2O:12%
- WATER SOLUBILITY:100%
- MESH：80-120
- FLAKE SIZE：2-4MM

1    Promote the growth and development of crops.
2    Anti-heavy metal pollution: adsorption and fixing of the heavy metal ions in the soil, to prevent them from entering the biological cycle.
3    Resistance to diseases and insect pests, increase the activity of enzymes in plants
4    Improve fertilizer efficiency, greatly improve the utilization rate of nitrogen, phosphorus and potassium.
5    All-water-soluble, resistant to hard water, deflocculation, suitable for spraying drip irrigation.
6    Improve  soil, small molecular weight and high activity,  can adsorb harmful cations in the soil.

dosage

Field crop    
Base fertilizer: 1-2kg/666㎡
Flushing or drip irrigation: 200-300g/ 666㎡
Foliar spraying: 1:8000 or 1:10000 dilution

Vegetables    
Base fertilizer: 2-3kg/666㎡
Flushing or drip irrigation: 200-500g/ 666㎡

Fruit trees    
Base fertilizer: 3-4kg/666㎡
Flushing or drip irrigation: 1.5-3kg/ 666㎡
Foliar spraying: 1:3000 or 1:5000 dilution

Fertilizer compound    
3-4kg/MT Urea, 4-8kg/MT compound fertilizer
20-80kg/MT water soluble fertilizer
30-100kg/MT high quality organic fertilizer and biological bacterial fertilizer.

Soaking seed, soaking root    Soaking seed, soaking root:
Dissolve into water to make 1:2000 concentration solution, 10-24 hours.