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humic acid from leonardite perfect solubility potassium humate fertilizerer


Humic acid series are extracted from leonardite with high content of humic acid and fulvic acid, they are good foundation fertilizers as soil conditioner that have already been applied in organic farming successfully.
Product name | HumiTime®Star 100(Potassium Humate 100) |
Brand | HumiTime |
Service | Custom package, OEM product |
Appearance | Black powder & flake |
Water solubility | completely |
organic matter | 85% min |
Total humic acid(dry basis) | 75% min |
Fulvic acid (dry basis) | 5%min |
K2O | 10%min |
Moisture | 12%max |
PH | 9.0-11.0 |
MOQ | 2MT |
Package | 1) Kraft bags with PE liner, 20kg net; 2) 1kg,5kg,10kg foil / PE bag, packed in 20kgs carton net. |
Storage | Sealed well and store in cool and dry place |


Foliar application:0.25-1.5 kg/1000 liters water every 15 days during season, 3-5 kg/ha per time.
Seeds soaking: dilute 2-5kg for 1 ton seeds
Irrigation: add it to irrigation water with the ratio of 5-15kg/ha




l Increase the utilization of mineral fertilizers in soil
l Prevent NPK from leaching or locking up
l Promote soil structure
l Increase the capacities of the earth water holding
l Enhances soil cation exchange capacity (CEC) and aeration condition
l Stimulate activities of soil microorganism
l Reduce pollutants in the soil
l Promotes root development
l Increases nutrient uptake
l Decreases drought- and pesticide-induced stress
l Increases seed germination and enhances development of radicles
l Improves the yield of crops



QINGDAO FUTURE GROUP began its operation as manufacturer, wholesaler, and trader of some range of agricultural and horticulture products, Inclode complete Agri Solutions and animal Nutrition Solution.
Our main products are humic acid, fulvic acid, amino acid, seaweed extract fertilizer, organic granular and liquid fertilizers.
We Focus on green agriculture, health environment, and human health, finally reach a better farming and life. We are dedicated to produce and supply most cost effective products with top quality to worldwide.
Based on our skilled team, We will make our every effort to offer best service with professional solution, perfect after-sale service.At the same time we can offer customization service, draw up a private program according to your own situation.
Welcome to join us to reach a win-win way.

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