Products

Super Potassium F Humate Organic Plant-Based Fulvic Acid Powder Foliar Fertilizer for Agriculture


Mineral potassium humate is an active potassium fertilizer extracted from pure natural minerals. Organic potassium humate is obtained by using humic acid (widely present in peat, lignite, weathered coal, etc. in nature) or high-purity organic matter as raw materials, through special strains of biological fermentation and chemical treatment, to obtain high-purity and high-activity substances similar to humic acid and fulvic acid.

Specification
Item
Standard
Water Solubility
100%
Humic Acid (dry basis)
65%
Fulvic Acid (dry basis)
15%
K2O
10%
PH value
9.0-11.0
Appearance
Black shiny flakes
Particle size
1-3mm
Application
super Potassium f Humate Price
1. **Stimulate plant microbial activity**: Potassium humate can stimulate the microbial activity in plants, promote the division and growth of plant cells. 2. **Promote root development**: Potassium humate can stimulate the growth and development of plant roots, making the root system more developed, which is beneficial to the plant's absorption of water and nutrients. 3. **Improve stress resistance**: Potassium humate can enhance the stress resistance of plants, including drought resistance.
Usage
Application
Usage
Method
Foliar spray
Each time 2-6kg/ha
Dilution: 1500-2000 times
The late stages of crop growth
Interval of 7-10 days
Drip irrigation /root irrigation
Each time 6-16kg/ha
Dilution: 1000-1500 times
Various crop growth periods
Interval of 7-10 days
Base fertilizer
Each time 45-75kg/ha
Various crop growth periods