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Colfert Essential
Colfert Essential P
5-40-5
Available Sizes
Description
A phosphorus-rich liquid fertilizer with a naturally acidic pH, ensuring optimum root adsorption and improved nutrient availability, especially in alkaline soils. Ideal for starter applications, root development, and flower induction.
Nutrient Declaration
| Total N | 5 |
| Nitric-N | 0 |
| Ammoniacal-N | 1.5 |
| Ureic-N | 3.5 |
| p2o5 | 40.0 |
| K2O | 5.0 |
Application Recommendations
| Crop | Application rate | Time of application | ||
|---|---|---|---|---|
| Fertigation L/ha | Foliar ml/100 L | |||
| Vegetables ( Greenhouses ) | 2 - 4 L/500 m2 | 200 - 300 | During root development and flowering stage | During root development and flowering stage |
| Vegetables ( Open Field ) | 12 - 15 | 200 - 300 | During root development and flowering stage | |
| Field crops | 12 - 15 | — | 1 month old plants | 1 month old plants |
| Forages | 12 - 15 | — | 1 month old plants | |
| Fruit trees | 12 - 15 | 200 - 300 | flowering stage | flowering stage |
| Ornamentals | 12 - 15 | 200 - 300 | Upon need | Upon need |
| Nurseries | 100 - 150 ml/100 L water | — | After true leaves formation | After true leaves formation |