Potassium Humate Flakes


Potassium humate flakes offer several advantages across various applications, particularly in agriculture, soil improvement, and environmental remediation. Here are some of their key benefits:

Nutrient-Rich Soil Amendment: Potassium humate flakes are a rich source of organic matter, potassium, and humic substances. When applied to soil, they improve soil structure, enhance nutrient retention, and promote microbial activity, leading to healthier and more fertile soil.

Enhanced Plant Growth: The high concentration of potassium in potassium humate flakes stimulates plant growth and development. Potassium is essential for various physiological processes in plants, including photosynthesis, enzyme activation, and osmoregulation, resulting in improved crop yield and quality.

Improved Nutrient Uptake: Humic substances in potassium humate flakes chelate micronutrients, making them more available for plant uptake. This enhances nutrient efficiency and reduces the risk of nutrient leaching, ensuring that plants have access to the nutrients they need for optimal growth.

pH Regulation: Potassium humate flakes help regulate soil pH, making them beneficial for both acidic and alkaline soils. They buffer soil pH, preventing drastic fluctuations that can negatively impact plant growth and nutrient availability.

Water Retention and Drainage: The organic matter in potassium humate flakes improves soil water retention and drainage. This helps prevent waterlogging in heavy soils and ensures adequate moisture levels for plant growth in sandy soils, leading to more resilient plants during periods of drought or excess rainfall.

Stress Resistance: Potassium humate flakes help plants tolerate environmental stressors such as drought, salinity, and temperature extremes. They improve plant resilience by enhancing root development, water uptake, and nutrient absorption, reducing the impact of stress on crop yield and quality.

  Contact Now
Product Details


100% soluble potassium humate represents a premium organic compound sourced from humic substances, boasting a rich concentration of soluble potassium. Crafted to optimize solubility and bioavailability, this specialized form of potassium humate stands as a potent nutrient source tailored for plant vitality. Its efficacy in elevating soil fertility, nurturing plant growth, and amplifying crop productivity within agricultural settings enjoys widespread recognition.


Embraced across agriculture, 100% soluble potassium humate serves as a versatile soil conditioner, growth catalyst for plants, and fortifying supplement for fertilization. Employed through diverse application methods like foliar spraying, fertigation, drip irrigation, seed treatment, and soil drenching, its utilization promises manifold benefits for soil vitality and plant maturation:

Swift Nutrient Uptake:

The elevated solubility of potassium humate facilitates swift and efficient absorption of crucial nutrients by plants, ensuring immediate availability of essential elements to foster enhanced growth and development.

Augmented Plant Thrive:

Enriched with soluble potassium, potassium humate fosters robust plant growth, reinforces root structures, heightens nutrient assimilation efficacy, and amplifies overall plant robustness, culminating in flourishing vegetation.

Elevation of Soil Fertility:

Through dispensing readily accessible nutrients, 100% soluble potassium humate fortifies soil fertility, bolsters nutrient retention, maintains harmonious soil pH levels, and invigorates beneficial microbial activity, nurturing a thriving soil ecosystem.

Resilience Against Stressors:

Potassium humate extends support to plants in acclimating to environmental stressors like drought, salinity, and temperature fluctuations, bolstering plant resilience and fortifying stress tolerance mechanisms.



humic acid content

(as dry basis)

65% min

Fulvic acid content

(as dry basis)


Potassium content

(K2O as dry basis)

10% or 12%

PH value


Water Solubility




1KG, 10KG, 25KG package, or 1 ton package and customer designated packing is available.

Product should store at a cool, dry and well-ventilated environment.

Leave your messages

Related Products

Popular products


Submitted successfully

We will contact you as soon as possible