WATER-SOLUBLE
POTASSIUM SULPHONITRATE
12-0-34 + 30
SOLUBLE POWDERED FERTILIZER CONTAINING READILY AVAILABLE NITROGEN, POTASSIUM AND SULPHUR
This is a soluble product with a balanced nutrient content. Contains Nitrogen in its most useful forms (Nitrate, Ammonium). Potassium comes only from Nitrate and Sulphate - thus guaranteeing absolute absence of chlorides - and a high Sulphur content. POTASSIUM SULPHONITRATE in solution gives an acidic reaction; this makes the product particularly suitable for calcareous soils and in hard water areas, working also as a descaler for irrigation plants.
Composition
| Total Nitrogen (N) | 12% |
| Nitric Nitrogen (N) | 6% |
| Ammonium Nitrogen (N) | 6% |
| Potassium Oxide (K2O) water soluble | 34% | Sulphuric Trioxide (SO3) water soluble | 30% |
| pH 0,1% | 3,8 |
| Electric Conductivity (0,1% at 25° C, mS/cm) | 1,40 |
| Solubility at 25°C (g/l H2O) | 240 |
Dosage and usage procdures (fertigation)
| Citrus - Grapes - Top Fruit | 150-300 Kg/Ha |
| Field and Greenhouse vegetables | 30-50 Kg/Ha |
| Floriculture | 30-50 Kg/Ha |
Dosage always depends on different factors (plant’s age, growth stage, climatic conditions, temperature, etc) and can be increased or decreased according to your requirements. The chosen quantities can be supplied in one application or, better, in two or more applications.
