Biochemical Potassium Fulvate Powder Water‑Soluble Fulvic Acid Potassium Fertilizer for Agriculture

Biochemical Potassium Fulvate Powder adopts modern biotechnology, using sugarcane and beet molasses as raw materials. Through biological fermentation process, it produces high‑activity biochemical fulvic acid potassium, a coal‑like fulvic acid substance.

This product is fully water‑soluble, acid‑alkali resistant and tolerant to divalent ions. It can be compatibly mixed with multiple macro‑elements and trace elements without flocculation or precipitation. It can be applied directly in the field. Also it serves as main raw material or additive for foliar fertilizer, flushing fertilizer, organic fertilizer, pesticide‑fertilizer compound product, micro‑fertilizer, aquaculture fertilizer, liquid mulching film and humic‑acid‑based water‑retaining agent. Besides, it can be used as raw slurry for slow‑release fertilizer coating in tower granulation of organic‑inorganic compound fertilizer.

Yeast ferments with molasses as carbon source. After yeast centrifugation, the yeast metabolite liquid goes through six‑effect evaporation to obtain concentrated liquid. Final powder is obtained by spray‑drying.

100% pure organic composition, no inorganic chemical additives. Appearance: brown‑yellow to brown powder. Color shade varies among different batches and production lines, and color difference will not affect product performance.

It contains sulfur, calcium, magnesium, zinc, iron, molybdenum, boron and other medium & trace elements. Rich in B‑complex vitamins, Vitamin C, inositol, polysaccharides, bacterial protein, nucleic acid, surface‑active substances and multiple plant‑growth‑promoting bio‑active factors.

Biochemical Potassium Fulvate Powder activates compacted soil, accelerates physiological metabolism of fruits, vegetables and field crops, stimulates vigorous root system and luxuriant foliage. It can be used for base application, fertigation and top‑dressing. Typical fertigation & top‑dosing rate: 20‑30 kg per mu. It helps reduce chemical fertilizer input, brings crops about 10‑day earlier maturity and over 20% yield increase. It extends picking & shelf‑life for fruits and vegetables, prevents flower & fruit dropping, raises sugar content and improves fruit quality.

• Improve soil granular structure, loosen compacted soil, boost water‑retention & fertilizer‑holding capacity, regulate soil pH, lower heavy‑metal content in soil, mitigate salt‑ion damage to seeds and seedlings.
• Fix nitrogen, solubilize phosphorus and activate potassium; delivers prominent synergistic effect for potassium fertilizer. Realize stronger root & seedling, anti‑continuous cropping, disease resistance and better crop quality.
• Reinforce root adhesion and rapid nutrient uptake; delivers obvious relief for physiological disorders triggered by trace‑element deficiency.

• Fertilize water body, prevent diseases and boost aquatic growth. Reduce toxicity of ammonia‑nitrogen and nitrite in water. When combined with biological water purifiers, it purifies water quality, relieves eutrophication and supports healthy eco‑balanced aquaculture.
• Chelate with certain chemical agents to form eco‑friendly reagents, target harmful parasites and excessive algae without destroying original aquatic ecosystem.
• Feed millers can add it directly into feed & bait to produce antibiotic‑free green feed. End‑users can also dissolve and splash it into ponds.

• Supplies calcium, amino acids especially lysine and bio‑active protein for piglets and young poultry. Remarkably improves lactation performance of dairy cows and sows. It carries yeast aroma and molasses sweetness with good feeding attraction for animals.
• Bio‑active ingredients activate enzyme activity inside animal bodies, enhance metabolism and assimilation efficiency, strengthen immunity, prevent intestinal diseases and white diarrhea in livestock & poultry.
• Its strong acidic groups chelate Fe, Cu, Zn, Mn and other trace minerals into soluble organic forms for better animal absorption. Adjust gastrointestinal pH to improve nutrient conversion and feed utilization rate; reduce consumption of fish meal and whey powder.

1. Wide‑spectrum raw material: used for manufacturing foliar fertilizer, micro‑fertilizer, fertigation fertilizer, root irrigation fertilizer, compound fertilizer, bio‑bacterial fertilizer, hydroponic nutrient solution, seed coating agent, seed dressing agent, root‑soaking agent. Also for soil remediation, pH buffering for saline‑alkali soil, pesticide carrier and pesticide synergist.
2. Base fertilizer / hole application / fertigation: 100 jin (50 kg) per mu.
3. Foliar spray & drip irrigation: 10 kg per mu.
4. Powder‑type mulching film: spread evenly over soil surface. Film forms within 10 minutes, auto‑degrades into fertilizer after seedling emergence, saves labor & cost.
5. Special dilution reference:
   • Hydroponics, root irrigation, drip irrigation: dilute 2000 times
   • Rice & wheat seed dressing: 0.3 % powder dosage
   • Corn seed dressing: 0.5 % powder dosage
   • Cotton seed dressing: 150 g powder per mu
   • Sweet potato seedling soaking: 200 mg/L solution, soak for 8 h
   • Rapeseed seed soaking: dilute 200 times, soak for 6 h
   • Fruit tree root‑dipping: 100 g concentrate per mu, dilute 400 times
   • Foliar spray: dilute 1000 times
   • Weak fruit tree root irrigation: 2‑4 kg concentrate per mu, dilute 600 times
   • Decayed tree wound coating: dilute stock solution 1‑2 times for smearing

Note: Above figures are for reference only. Adjust according to local soil condition, crop varieties and practical climate.

1. Packing: 25 KG per bag, double‑layer woven bag with inner plastic liner.
2. Store in cool, dry & ventilated place. Slight caking may occur during storage and it will not affect product quality.
3. Transportation: truck delivery, sea container shipment available.