Super Potassium Fulvic Acid
K2O: 12-17%
Water solublity: 100%
Release speed: Quick
PH: 9.0-11.0
Appearance: Black micro particle
X® Super Potassium fulvic acid is extracted from high grade humic substances (such as Leonardite or Lignite), it is a combination of Potassium oxide(K+) and mineral Fulvic Acid (potassium fulvic acid fertilizer) , potassium fulvic acid fertilizer has excellent dissolving speed and capacity in solution with a wide range of PH, the solution keeps stable after staying for long time. Potassium fulvic acid for plants is a highly effective organic fertilizer and soil conditioner.
X® Super Potassium fulvic acid fertilizer contains mineral fulvic acid ( the smaller molecular than humic acid) complexed with Potassium (K⁺). Rich in oxygen-containing functional groups (carboxyl, hydroxyl, phenolic), enhancing nutrient chelation.
X® Super potassium fulvic acid fertilizer is the top quality organic fertilizer which contains potassium and mineral fulvci acid, humic acid. Potassium fulvic acid for plants can be used as a natural chelator, improving the uptake of micronutrients (Fe, Zn, Mn, etc.). The potassium fulvic acid for plants enhances soil structure, microbial activity, and root development.


Specification Of SUPER POTASSIUM FULVIC ACID FERTILIZER
| Item | Standard | |
| Model | F5000-12M | F6500-12M |
| Mienral Fulvic Acid(Dry Basis) | 50% | 65% |
| Humic Acid (Dry Basis) | 50% | 50% |
| Potassium Oxide(K2O) | 10-17% | |
| Water Solubility | 100% | |
| PH Value | 9.0-11.0 | |
| Appearance | Black Nano Particle | |
| Use Method | Dosage | Function/Suggestion |
| Foliar Spraying | Each time 2-5kg/Ha, Dilution: 1500-2000 times | potassium fulvic acid for plants suitable for crop seedling stage, flowering stage and other stages where nutrients need to be quickly replenished to promote photosynthesis and stress resistance. Use potassium fulvic acid for plants on early morning or evening, avoid high temperature and strong light, spray potassium fulvic acid fertilizer once very 7 to 15 days, 2 to 3 times in a row. |
| Drip Irrigation or Root Irrigation | Each time 5-15kg/Ha, Dilution: 1000-1500 times | Super potassium fulvic acid fertilizer dissovles quickly and can be applied directly with water or through a drip irrigation system. Potassium fulvic acid for plants suitable for integrated water and fertilizer management. Potassium fulvic acid fertilizer long term improvement of soil structure, improvement of water and fertilizer retention capacity, suitable for poor or compacted soil. |
| Bases Fertilizer | Each time 25-70kg/Ha | Potassium fulvic acid fertilizer can use for various crop growth periods |
| Soaking seeds and root | Dilution: 2000-2500 times | Soak the seeds in 0.2% potassium fulvic acid fertilizer solution for 6-12 hours; |
