Beijing Leili Agrochemistry Co., Ltd.
Main products:Seaweed Extract,Humic acid,Amino acid,Microelement
Contact Us
  • Contact Person : Ms. Yang Sophia
  • Company Name : Beijing Leili Agrochemistry Co., Ltd.
  • Tel : 86-10-68940051
  • Address : Beijing,Beijing,5th Floor Yinhai Mansion, Zhongguancun South Ave, Haidian, Beijing
  • Country/Region : China
  • Zip : 100086

humic acid

humic acid
Product Detailed
humic acid fertilizer increase utilization efficiency of mineral fertilizers in soil and preventing them from leaching

humic acid fertilizer,soluble potassium humate fertilizer

Humic Total

80% Soluble Potassium Humate


²  Sharply increase the utilization efficiency of mineral fertilizers in soil, preventing NPK from leaching or lock up

²  Promote good soil structure formation, increase the capacities of water holding and cation exchange and improve aeration condition.

²  Stimulate activities of soil microorganism; Detoxify pollutants in the soil.

²  Stimulate seed germination, and promote root growth vigor.

²  The highest concentrated ,low transportation cost; Totally soluble powder,convenient application for growers with various methods


Soluble Potassium Humate is the potassium salt of humic acid made from high grade Leonardite, which is not only a more readily available potassium fertilizer but also has all benefits from humic acid both to soil and to plant, such as soil conditioning, nutrients uptake improving etc. In addition, it has wider applications from soil application, seed soaking, root soaking to fertigation due to highly water soluble.


Appearance                                                black powder

Odder                                                     characteristic

Water Solubility                                              95% soluble   

pH                                                             8-9

Bulk Density                                                 83g/100ml      


Humic Acid                                                      80 %

K2O                                                           11-13%     

Moisture                                                        5-7 %


Nutritionally, as a good fertilizer enhancer, sharply increase the utilization efficiency of plant to potassium exists in itself and in soil, as well as to nitrogen, phosphorous and other mineral fertilizers in soil.

Physically, as soil conditioner, promote good soil structure formation, increase the capacities of water holding and cation exchange and improve aeration condition. Besides, these benefits will be further helpful for plants to resist drought stress. 

Chemically, as chelating and buffering agents, respectively helps retain water soluble inorganic fertilizers, preventing them from leaching, and protect plants from drastic change in PH.

Biologically, as food sources, establish a desirable environment for microorganism development. Stimulate seed germination and viability, and root respiration, formation and growth. Thus increase crops yield and quality.


1. Soil application: As ground fertilizer, it’s the major application of this product which can be applied alone or combined with Nitrogen and Phosphorus before seeding or planting. It’s particularly suitable for the following types of soils:

1) Alkaline soil with low iron content

2) Sandy soils with low organic (humus) content

3) Acid podzol soils with low humus content, simultaneously liming to soil

4) Saline soils

5) Lime soils.

Dosage: 8 --12 kg/ha

2. Seeds soaking: Dilute to 0.01-0.03% and adjust pH to 7.2-7.5. The soaking time varies from 12 hours to 24 hours with the thickness of seeds skin, hygroscopic capacity of seeds and the surrounding temperature. The suitable temperature for seeds soaking is about 20.C.

3. Fertigation: Add it to irrigation water with the ratio of 8-kg/ha or with the dilution concentration of 0.01-0.05%.

PACKAGE :  25kg/bag

STORAGE: Soluble Potassium Humate should be stored under sealed moisture-proof condition.

humic acid

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