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Colfert NPK
Colfert NPK
18-18-18 + TE
Key Benefits
- 100% water-soluble, fast-dissolving formulation.
- Low in Chloride and Sodium with low EC values.
- Compatible with most fertilizers and pesticides (compatibly test recommended).
- Custom formulations available upon request.
Available Sizes
Description
Balanced NPK ratios suitable for all crops and applicable during various growth stages. Ideal for crops with gradual or extended ripening, requiring simultaneous high levels of N, P, and K to support new flower development, fruit ripening, and ongoing vegetative growth. All formulas are enriched with essential micronutrients to support healthy plant development and prevent nutrient deficiencies.
Nutrient Declaration
| Total Nitrogen | 18 |
| Nitric-N (NO3-N) | 0 |
| Ammoniacal-N (NH4-N) | 4.5 |
| Ureic-N (N-NH2) | 13.5 |
| Phosphate (P2O5) | 18 |
| Potassium (K2O) | 18 |
Application Recommendations
| Crop | Application Rate ( Fertigation ) kg/ha | Time of application | |
|---|---|---|---|
| Vegetables ( Green Houses / Open Field ) | 2 - 4 kg/500 m² 12 - 15 | During mid-stages, after flowering & setting | During mid-stages, after flowering & setting |
| Field crops | 12 - 15 | Tillering & stem extension stages | Tillering & stem extension stages |
| Forages | 12 - 15 | During Vegetative growth stages & after each cut | During Vegetative growth stages & after each cut |
| Fruit trees | 12 - 15 | During Vegetative growth stages | During Vegetative growth stages |
| Ornamentals | 12 - 15 | Weekly | Weekly |
| Nurseries | 100 - 150 gm/100 L water | Weekly |