Premium Humic Acid Flakes (K₂O 12%+) are produced from high-grade leonardite using an alkaline extraction method that ensures maximum humic activity, high solubility, and consistent performance.
They significantly improve soil structure, root development, nutrient absorption, microbial activity, and overall crop vigor.
Suitable for soil application, drip irrigation, fertigation, and foliar spray formulations.
• Enhances aeration, water retention & reduces compaction.
• Stimulates deeper, denser root systems for better nutrient extraction.
• Works as a natural chelating agent for NPK & micronutrients.
• Reduces nutrient losses from leaching & volatilization.
• Feeds soil microbes & improves carbon content.
• Helps plants recover faster from drought, salinity & heat stress.
• Improves flowering, fruit setting & crop performance.
• Dose: 1–2 kg/acre
• Timing: Land preparation or transplanting
• Combo: NPK + Seaweed Extract
• Dose: 1 kg/acre
• Timing: Basal application
• Combo: Zinc + Bio-NPK
• Dose: 1.5–2 kg/acre
• Timing: Pre-flowering or early vegetative
• Combo: Potassium + Calcium + Magnesium
• Timing: Soil preparation
• Combo: SOP + Boron + Amino Acids
• Dose: 2 kg/acre (or 50–100 g per plant)
• Timing: Early growth & monsoon period
• Combo: Organic manure + Micronutrients
• Seaweed Extract
• Amino Acids
• Fulvic Acid
• NPK (19:19:19 / 20:20:20)
• Silicon
• Magnesium
• Calcium + Boron
• Micronutrients
• Highly active humic, use recommended dose only.
• Do not mix with strong acids or highly alkaline agrochemicals.
• Perform a jar test before tank mixing.
• Store in cool, dry conditions.
• For best results, incorporate in moist soil.