MAX UNIQUE HUMATE100

A high-activity potassium humate derived from young leonardite and enhanced by MRT technology, formulated to improve soil structure, enhance nutrient efficiency, and support stable crop growth.

Product Details	Flake and Powder
Total Humic Extract	80％
Humic Acid（dry basis）	55%
Fulvic Acid（dry basis）	25％
Potassium（As K₂O）	10％
pH(1:100dilution)	9-11

Young leonardite–derived potassium humate enhanced by MRT technology, delivering high biological activity and stable performance.
High humic acid × fulvic acid synergy, improving fertilizer efficiency, soil structure, and crop stress tolerance.
Excellent water solubility and hard-water compatibility, suitable for foliar spray, drip irrigation, fertigation, and compounding without flocculation or precipitation.

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Details

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MAX UniqueHumate100 is a potassium humate from young active leonardite, containing extremely high humic acid and fulvic acid, with the fulvic acid content reaching 25%. During the production process, MRT molecular recombination technology is applied to make the product more active. It has excellent water solubility and can be completely dissolved in the pH range of 2-12 without flocculation, and will not produce precipitation even in 30 degree hard water conditions. Whether used for foliar spraying, drip irrigation or compounding, there is no precipitation.

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Benefits

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• Derived from young, highly active leonardite, formulated as potassium humate with extremely high humic and fulvic acid content.
• Enhanced by MRT molecular recombination technology, delivering higher biological activity and improved performance.
• Excellent water solubility, fully dissolves across a wide pH range without flocculation.
• Outstanding hard-water compatibility, remaining stable and precipitation-free even under challenging water conditions.

• Improves fertilizer use efficiency, supporting healthier crop growth and better nutrient utilization.
• Enhances crop stress tolerance, helping crops withstand drought, cold, and other adverse environmental conditions.
• Stimulates crop growth and quality development, supporting high yield and premium agricultural production.
• Improves soil structure and organic carbon, increasing water-holding capacity, reducing erosion, and creating favorable conditions for root.

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Field Application Cases

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MAX UNIQUE HUMATE 100 promotes both root and foliar growth, enhancing carnation plant vigour, uniform flowering, and earlier blooming, thereby improving overall quality.

MAX UNIQUE HUMATE 100 From soil enhancement to tree regulation, it promotes robust apple tree vigour, plump and uniform fruit, and significantly improves colour and quality.

MAX UNIQUE HUMATE 100 promotes robust cucumber vines and uniform, plump fruit, significantly enhancing freshness and marketability.

Recommended Application

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Method	Crop	Period	Dosage	Use Suggestions
Root Irrigation	Solanaceae (tomato, pepper)	After transplanting, continuous harvesting period	1kg/1000L Water	8-15kg/Ha
	Fruit trees (citrus, apples, grapes, cherries)	Bud germination period, young fruit period	10-20kg/Ha	1kg/1000L Water
	Potato	Bud germination period, swelling period	10-20kg/Ha	1kg/1000L Water
	Melons, fruits and vegetables	Seedling period, tuber swelling period	8-15kg/Ha	1kg/1000L Water
	Strawberry	Seedling period, early maturity period	8-15kg/Ha	1kg/1000L Water
	Banana	Bud stage, continuous harvesting period	8-15kg/Ha	1kg/1000L Water
	Fruit trees (citrus, apples, grapes, cherries)	Seedling period, bud stage	8-15kg/Ha	1kg/1000L Water
	Potato	Seedling period, booting period	10-20kg/Ha	1kg/1000L Water
	Melons, fruits and vegetables	Maturity period, continuous harvesting period	8-15kg/Ha	1kg/1000L Water

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Honors and Qualifications

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latest News

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CityMax Bioassay System — From Science to Effectiveness, Providing Solid Assurance for Every Product

September 24 , 2026

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about us

CityMax-Global leading biostimulant partner

Since 2012, Citymax has provided high quality biostimulants -humic acid, fulvic acid, amino acids, seaweed extracts, chelated EDTA/EDDHA to growers and fertilizer producers in over 70 countries, developed more than 30 brand distributors and global OEM partnerships. As an honorary member of EBIC and China Biostimulant Committee, we hold OMRI, ECOCERT, and REACH certifications, continuously innovating to deliver sustainable agricultural solutions worldwide.