• Promoting Flowering, Pollination, and Fruit DevelopmentThe high phosphorus (P₂O₅ ≥ 400g/L) and high potassium (K₂O ≥ 300g/L) components in  Phosphorus-Potassium Fertilizer Type II support cell division in floral organs and pollen development, ensuring successful pollination and fertilization. It also promotes fruit enlargement and sugar accumulation, enhancing yield and quality.

• Enhancing Root Development and Stress ResistanceThe product optimizes phosphorus and potassium nutrient absorption, strengthens root development, and improves soil nutrient utilization, significantly boosting crop resistance to drought, cold, and pest infestations. It enhances soil structure to support sustainable agriculture.

• Optimizing Storage and Market ValueThe high potassium formula enhances fruit firmness and storability, combined with seaweed extract to improve fruit color and soluble solids content, significantly increasing crop market competitiveness. This aligns with the "environmental stress, yield improvement, and quality control" crop solution.

Phosphorus-Potassium Fertilizer Type II employs bio-enzymatic hydrolysis technology to efficiently chelate seaweed extract with phosphorus and potassium elements, presenting a clear, water-soluble formulation with a neutral pH (6.5-7.5) that avoids leaf burn or root damage, boasting an absorption rate exceeding 90%. Rich in natural biostimulants such as amino acids and seaweed polysaccharides, it is free of hormones, chlorine, and heavy metal residues, complying with EU organic farming standards. Leveraging Metakel’s industrial product development advantages and global sales network, it is particularly suited for crops with peak phosphorus and potassium demands, emphasizing safety, environmental friendliness, and sustainability to support the "Nurturing Healthy Crop Growth" goal.

• Phosphorus (P₂O₅) ≥ 400g/L

• Potassium (K₂O) ≥ 300g/L

• Nitrogen (N) ≥ 50g/L

• Seaweed Extract ≥ 200g/L

• Amino Acids ≥ 30g/L

• Density: 1.20 g/ml

• pH Value: 6.5-7.5 (Neutral)

• Packaging: 10kg Bag

Applicable Period: Entire growth cycle, especially from flowering and pollination to fruit enlargement stages.

Usage and Dosage:

• Foliar Spray: Dilute 600-800 times, apply 1 time every 7-10 days, for 3-4 consecutive applications; use 15-30kg per acre.

• Root Application/Flushing: Dilute 800-1200 times, apply via drip irrigation or root drenching, 5-7kg per acre, every 7-10 days.

Dosage, frequency, and cycle can be adjusted based on crop type, soil conditions, and growth stage (increase to 500 times dilution during fruit enlargement if needed). It is recommended to spray in the early morning or late afternoon, avoiding high-temperature periods.

• Can be mixed with most pesticides and fertilizers (conduct a small-scale test before initial mixing to avoid sedimentation or leaf burn).

• Mixing sequence: Add water first, then this product, followed by other products (a beaker test is recommended for compatibility).

• Store in a dry, cool, ventilated place, away from direct sunlight and high temperatures; keep out of reach of children and animals.

• Prohibited for human or animal consumption. If it contacts skin, rinse with water; seek medical attention if ingested.

• Shelf Life: 36 months. Production date: See bottle spray code. Seal and use after opening to prevent contamination.