Potassium Humate Flake

Potassium Humate Flake

Potassium humate kali humate is the potassium salt of humic acid. It is manufactured commercially by alkaline extraction of leonardite and is used mainly as a soil conditioner. Potassium humate is used in agriculture as a fertilizer additive to increase the efficiency of fertilizers especially nitrogen- and phosphorus-based fertilizer inputs.


Potassium Humate Flake

Main function of Potassium Humate Flake in agriculture:

1) Removes toxins from soils

2) Accelerates seed germination

3) Reduces the need for nitrogen fertilisation

4) Enhances root initiation and improves root growth


Potassium Humate Flake

How to distinguish the potassium humate is good or not?

Despite testing in the laboratory, you can magnify the factor to 20,000-30,000 times. After stirring and rotating, look at the amount of insoluble substance at the bottom of the cup and the color of the solution. Insoluble The less the substance, the darker the color, and vice versa. Take the same volume and put it in the same volume of water, and the concentration gain will be the longer the release time. The white insoluble matter at the bottom of the beaker is sand, which is due to insufficient separation and slag removal. The black insoluble matter is insufficient KOH content and insufficient reaction. The color of the solution is very light which is due to insufficient humic acid content.


Potassium Humate Flake supplier


Packaging & Delivery of Potassium Humate Flake:

Package: 25kg Kraft Paper Bag or customized.

Delivery Date: within 15-21 days after receiving customer's payment.


Storage & transportation of Potassium Humate Flake:

Stored in dry, cool airiness place, far away from heat, avoid insolation, no moisture. When in the transportation and outdoor storage, it should be keep away from moisture, insolation, rain and high temperature.


Specification of Potassium Humate Flake:

Potassium Humate Flake
ModelAppearanceSizeHumic AcidK2OWater Solubility %minMoisturePH
GZGT-11Black Powder80mesh30-40%5-12%60%15%max9.0-11.0
GZGT-1240-50%65%
GZGT-1350-55%70%
GZGT-1455-60%85%
GZGT-1560-65%98%
GZGT-1665-70%98%
GZGT-17Black Flakes3-6mm30-40%90%
GZGT-1840-50%90%
GZGT-191-3mm60-65%98%
GZGT-2065-70%98%
GZGT-21Black Granules1-2mm
2-4mm
50-60%85%
GZGT-2260-70%90%
GZGT-23Black Balls2-4mm40-50%85%



potassium humate flake


1. Stimulate root growth

Stimulate the root system, activate root dynamics, and promote the extensive formation of secondary roots. Effective growth, increase root system.


potassium humate flake


5. Reduce pesticide harm and increase sugar content

Increase fruit sugar and VC content, and significantly reduce pesticide residues.


potassium humate flake


2. Enhance photosynthesis

Significantly increases the amount of chlorophyll and significantly increases the number of leaves. Width, thickness, effectively enhance photosynthesis.


potassium humate flake


6. Increase production

It can make crops mature 7-10 days in advance and extend the picking period by 7-10 days.


potassium humate flake


3. Revitalize the soil

Activate the soil, break up the hardening, carry outrepeated cropping, increase the number of beneficial bacteria, and improve fertilizer utilization. Under normal fertilization conditions, a large amount of elemental fertilizer can be reduced.


potassium humate flake


7. Adjust pH

The flocculation and precipitation reaction does not occur in acidic solutions with a pH value greater than 2 and in alkaline solutions with a pH value less than 14.


potassium humate flake


4. Improve enzyme activity

Improve the activity of various enzymes and enhance the various stress resistance capabilities of crops, especially in drought resistance, disease resistance, waterlogging resistance, cold resistance, etc.


potassium humate flake


8. Resist hard water and anti-flocculation

No flocculation will occur in hard water below 21 degrees Celsius.


Potassium Humate Flake factory



Tel: 0086-797-8250085

Tel: 0086-18107978166

E-mail: [email protected]

ADD: A-701, Zijin Plaza, Zhanggong Dist, Ganzhou, Jiangxi Prov., China

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