Potassium humate with fulvic acid is the potassium salt of humic acid. It is manufactured commercailly by alkaline extraction of brown coal (lignite) Leonarditeto be used mainly as a soil conditioner. It is used in agriculture as a fertilser additive to increase the efficiency of fertilisers especially nitrogen and phosphorus based fertiliser inputs.
The main state of humate acid fertilizer is granular, flake and powder as bellowing:
Specification of flake humate acid fertilizer:
Item: potassium humate with fulvic acid(60-30-10)
Source: 100% from coal
Humic acid(dry basis):60% min.
K2O:10%
Solubility:99.9%
Insoluble Matters:1% max.
Anti hardwater: yes( specially treated to anti-hardwater)
Have Deposit after mixing with water: no deposite forever
Test of humate acid fertilizer:
Advantages
Potassium Humate Fertilizer in flakes for soil:
Improve soil physical properties, increase the ion exchange capacity,change soil granular structure;
- Help reten nutrition in soil for easier absorption of plants,keep fertilizer and water from losing;
- Change soil structure, offer eco-friendly space for activities of varable beneficial microorganisms;
- Enhance the decomposition of pesticide residues or natural toxic substances in soil;
- Regulate soil PH Value;
- Promote the conversion of a number of elements into forms available to the plants.
Potassium Humate Fertilizer in flakes for plants:
Directly influence the metabolism of cell, improve the efficiency of plants breathing and photosynthesis;
- Enhance plants stress-tolerance ability , such as drought, cold or disease resistance abilities;
- Release nutrition needed for plants after dissolving;
- Strong plants root, increase crops production, improve quality of fruits;