Product Description
Potassium Nitrate is a high-purity crystalline fertilizer and a key component in all balanced fertigation programs designed to supply plants with both potassium and nitrogen, whether in soil-based cultivation or hydroponic systems.
It provides:
- Nitrate nitrogen, which is rapidly absorbed and promotes healthy vegetative growth
- A strong dose of potassium to improve fruit quality, firmness, colour and taste
- Enhanced efficiency of water and nutrient use inside the plant
It is suitable for vegetable crops, fruit trees, protected crops and hydroponic systems as part of precise fertilization programs.
Key Features
- Dual source of nitrate nitrogen and potassium
- Very high solubility, ideal for drip irrigation and hydroponic systems
- Virtually free of insoluble materials (< 0.1%)
- White, odourless crystalline powder, easy to dissolve and apply
Chemical Properties
- Nitrate nitrogen (NO₃-N): 13%
- Potassium (K₂O): 46%
- Potassium (K): 37.8%
- Solubility (g/L at 25°C): 316
- Insolubles: < 0.1%
- Electrical conductivity EC (1 g/L at 25°C): 1.3 mS/cm
Physical Properties
- Form: Crystalline, odourless powder
- Colour: White