Organic Carbon (Organic Carbon 32% dry basis) by Arihant Bioscience is an organic fertilizer enriched with Plant Growth-Promoting Rhizobacteria (PGPR) used for boosting soil fertility and nutrient absorption in all crops. It effectively strengthens root systems, promotes root elongation, and improves iron availability and plant metabolism, while aiding nitrogen fixation and phosphate/potassium solubilization. By enhancing soil microbial activity and plant immunity as a sustainable alternative to chemical fertilizers, it helps crops become healthier, more resilient, and higher-yielding. It works through soil and root-zone absorption and is suitable for fertigation, seed treatment, root dipping, soil application, and drip irrigation in recommended crops.
Composition |
Percentage |
NPK Nutrients (Total N, P2O5, K2O) |
6 to 8% |
Total Secondary Nutrients |
2 to 3% |
Total Micronutrients |
1 to 2% |
Organic Matter (Dry Basis) |
55.0% |
Organic Carbon (Dry Basis) |
32.0% |
C:N Ratio |
14:01 |
Protein |
10.0% |
Amino Acid |
6.0% |
Organic Components (Enzymatic Treated) |
3.0% |
Other Plant Hormones |
0.1% |
Density |
1.12 to 1.17 |
pH |
5 to 7 |
Plant Growth-Promoting Rhizobacteria (PGPR) |
1×10⁸ Cell/ml |
Mode of Action: PGPR colonizes the root zone to aid nitrogen fixation and solubilize phosphate and potassium, while enzymatically treated organic components, amino acids, and natural plant hormones (auxins, cytokinins, gibberellins, ethylene, abscisic acid) drive root elongation, nutrient assimilation, and plant metabolism. Beta glucan present in the formulation further boosts plant immunity and strengthens root and shoot cell walls.
Time of Application: Basal Application / Regular Growth Intervals
Crops |
Application Method |
Dosage |
Growth Stage/Time of Application |
All Crops |
Fertigation / Soil Application / Drip Irrigation |
1 L/acre, 5–10 ml/L water |
Regular growth intervals |
Home Garden / Potted Plants |
Soil Application |
Small Pot: 5 ml/L, Medium Pot: 10 ml/L, Large Pot: 25 ml/L |
Regular growth intervals |
Method of Application: Fertigation, Seed Treatment, Root Dipping, Soil Application, or Drip Irrigation.
Best Time to Apply: Apply at regular intervals through the crop cycle as part of a routine soil health and nutrition program, ideally alongside irrigation for even distribution.
Consult an agronomist before tank-mixing with strongly acidic or alkaline fertilizers, or with chemical pesticides that could affect the viability of the PGPR component.
Store in a cool, dry, and well-ventilated place away from direct sunlight and moisture. Keep the product in its original sealed container.
"For best results, apply Arihant Organic Carbon at regular intervals through the crop cycle via fertigation, soil application, or drip irrigation to build long-term soil fertility and microbial health. Use it as part of a regular crop nutrition program for sustained improvements in yield and plant resilience.”–BigHaat Agronomy Expert
Disclaimer: This information is provided for reference purposes only. Always follow the recommended application guidelines outlined on the product label and accompanying leaflet.
Add To Cart