Product Description:

Our Premium Potassium Humate Flakes are a highly concentrated, fast-acting form of humic substance, meticulously processed from high-grade Leonardite ore. This unique flake form is engineered for rapid dissolution and superior handling, making it the ideal choice for farmers and growers who demand efficiency, versatility, and maximum results. Rich in humic acids and soluble potassium, it serves as a powerful biostimulant and soil conditioner, designed to unlock your soil's full potential, enhance fertilizer efficiency, and significantly boost crop vigor, yield, and quality. Embrace the next level of sustainable agriculture with a product that delivers immediate benefits.

Technical Parameters:

Potassium Humate Flake

CAS: 68514-28-3

HS: 31059090

Standard:GB/T 33804-2025

Applications:

The targeted action of our Potassium Humate Flakes yields a wide range of benefits for both soil and plants.

Enhanced Root and Plant Growth: Humic substances are known to stimulate robust root development, leading to a larger surface area for nutrient and water absorption. This is particularly noticeable in seedlings and young plants, where the flakes can accelerate initial growth and improve survival rates.

Improved Water Retention and Drought Resistance: The porous structure of humic acid can hold several times its weight in water. When applied, our flakes increase the soil's water-holding capacity, reducing irrigation frequency and helping crops endure periods of drought and water stress.

Higher Crop Yield and Quality: By optimizing nutrient uptake and providing a direct potassium supplement, our flakes lead to improved crop quality. This includes increased fruit size, sweetness, and a more uniform appearance. The enhanced plant health also contributes to greater resistance against diseases and pests, ultimately resulting in a more abundant and higher-quality harvest.

Usage method:

1. Soil Base Application
Our potassium humate flakes serve as an excellent base fertilizer. For effective application, broadcast the flakes evenly over the soil surface, then use tillage to incorporate them to a depth of 10-20 cm. This ensures the flakes are fully integrated with the soil, creating a nutrient-rich foundation for your crops. The recommended dosage is typically 150-450 kg per hectare, but this should be tailored based on your specific soil's fertility and the unique nutritional needs of the crop you're planting.

2. Topdressing for Root Zone Nutrition
During a crop's growth cycle, our flakes can be used as a topdressing to provide ongoing nourishment directly to the root zone. This is especially beneficial for crops with extended growing periods, such as fruit trees and vegetables. To apply, dig small holes or furrows around the plant's root system, place the flakes inside, and cover with soil. Be careful to avoid direct contact between the product and the roots to prevent potential over-concentration that could harm the plant.

3. Rapid Nutrient Boost via Spraying or Flushing
For a quick and efficient way to deliver nutrients, dissolve the flakes in water. The ideal dilution ratio ranges from 1:100 to 1:500, depending on your desired concentration. Once dissolved, the solution can be used in two ways:

Foliar Spraying: Evenly spray the solution on both the top and bottom of the leaves to allow for rapid nutrient absorption.

Irrigation Flushing: Add the solution to your irrigation water to quickly flush nutrients directly to the root area.

Important Tip: Ensure the flakes are completely dissolved by stirring the mixture thoroughly before use. This prevents localized nutrient overload and avoids clogging of spray nozzles or drip irrigation systems.

4. Synergist for Fertilizer Efficiency
Our flakes act as a powerful synergist when combined with other primary nutrient fertilizers. You can blend them with your standard NPK fertilizers at an addition rate of 5%-10% to significantly boost their effectiveness. Caution: Do not mix our product with strongly acidic or calcium and magnesium-based fertilizers, as this can negatively impact their performance.