- Singral 15-15-30 + TE is a fully water-soluble NPK fertilizer containing 15% nitrogen, 15% phosphorus, and 30% potassium, fortified with chelated micronutrients. It is used to support plants during flowering, fruit set, and fruit formation. It is easily soluble and can be applied through various irrigation systems or foliar sprays. It provides the plant with the necessary macro and micronutrients throughout its different production stages.
Product Features
- It contains a high percentage of potassium (30%) to support the fruit set and formation stages.
- It contains nitrogen, phosphorus and potassium in a balanced and easily soluble formula.
- Enriched with chelated micronutrients to help provide complete plant nutrition.
- Suitable for use via drip irrigation, center pivot irrigation and flood irrigation.
- It can be used in foliar spraying and soil fertilization programs.
- Suitable for vegetables, fruit trees, various crops and hydroponics.
Technical specifications
- Trade name: Sangral
- Composition: NPK 15-15-30 + TE
- Total nitrogen (N): 15%
- Nitrate nitrogen (NO3): 10.5%
- Ammonium nitrogen (NH4): 4.5%
- Soluble phosphorus (P₂O₅): 15%
- Soluble potassium (K₂O): 30%
- pH: 4.7
- Iron (Fe-EDTA): 0.020%
- Boron (B): 0.020%
- Zinc (Zn-EDTA): 0.002%
- Copper (Cu-EDTA): 0.002%
- Manganese (Mn-EDTA): 0.001%
- Molybdenum (Mo): 0.001%
- Weight: 25 kg
- Form: A fertilizer that is completely soluble in water
- Country of origin: Spain
- Manufacturer: SQM
Target crops
- Vegetables.
- Fruit trees.
- Open-field farming.
- Greenhouses.
- Hydroponics.
How to use
- foliar spray
- Vegetables: 0.5 – 1.0 kg per 500 liters of water.
- Fruit trees: 1.0 – 2.0 kg per 500 liters of water.
soil fertilization
- Open-field crops: 5-6 kg per acre.
- Fruit trees: 7-10 kg per acre per batch.
- Flood irrigation: 2-3 kg per 1000 liters of water.
Important notes
- The fertilizer should be completely dissolved in water before being added to the composting tank or sprayed.
- Adherence to the recommended doses according to the crop and growth stage is required.
- Store in a dry place away from moisture and direct sunlight.
Advice for farmers
- It is preferable to include Sengeral 15-15-30 + TE in the fertilizer program from the beginning of flowering until the fruit formation stages, as the plant’s needs for potassium are high compared to the vegetative growth stages.