The presence of nitrate in Multi-K absolute fertilizer enables the plant to minimize its uptake of chloride, whenever this damaging anion is present in the soil solution or in the irrigation water. This makes Multi-K a necessity for chloride-sensitive crops.
Potassium nitrate is a high quality source of both potassium and nitrogen, two essential macronutrients (primary nutrients) for plants. Since a healthy growth requires large amounts of nitrogen and potassium, these elements have to be applied to the soil regularly. Suitable for use in hydroponics.
COMPOSITION OF MULTI K ABSOLUTE FERTILIZER
| PARAMETERS | Unit | Typical | Specification | |
|---|---|---|---|---|
| Min | Max | |||
| Total nitrogen (N) | % | 13.8 | 13.4 | – |
| Nitrogen (N-NO 3 ) nitric | % | 13.8 | 13.4 | – |
| Potassium oxide (K 2 O) soluble in water | % | 46.5 | 45.5 | – |
| Water-soluble potassium (K) | % | 38.6 | 37.8 | – |
| Chloride (Cl) | ppm | 160 |  – | 500 |
| Sodium (Na) | ppm | 150 |  – | 300 |
| pH (10% solution) | 7.0 | 6.0 | 8.5 | |
| Loss on drying (humidity) | % | 00:08 | – | 0.2 |
| Insoluble residue | ppm | 180 | – | 500 |
| Apparent density | g / ml | 1.1 | 0.8 | 1.4 |
Agricultural benefits of Multi K absolute fertilizer
- Full consumption of fertilizer inputs.
- This fertilizer is almost compatible with all types of fertilizers and agrochemicals.
- Chloride uptake is minimized by the plant due to the presence of the nitrate in Multi K absolute.
Application
- Fertigation: For all crops (tomato, tobacco, vine, melon) where potassium and nitrogen nutrition in the right ratio (1: 3,4) are essential during the production yielding phase. The average use dose is 1 kg/mc, with higher dosages depending on the phenological phase of the culture.
- Foliar: Because of its purity and concentration, it is better than other potassium nitrates for foliar interventions. The average dosage is 0.5 ÷ 1 kg/hl. This product can also be used to prevent or recover deficiencies in potassium, promote complete and robust growth.
More quality fertilizer: Calcium nitrate horticultural grade, Calcium nitrate fertilizer (Van Iperen brand)
