- Nitrogen (N) — 15%
- Phosphorus (P₂O₅) — 15%
- Potassium (K₂O) — 15%
- Physical form — granulated mineral fertilizer
- Granule size — 2–5 mm
- Manufacturer — Yara, Norway
Nitroammophoska NPK 15:15:15, Yara
Neuron offers certified Nitroammophoska 15:15:15 from the reliable manufacturer Yara.
Two balanced forms of nitrogen: nitrate and ammonium.
Different and fully plant-available forms of phosphorus: water-soluble (rapidly absorbed by plants) and citrate-soluble (provides prolonged nutrition).
High solubility in soil.
Prolonged action due to two forms of nitrogen and phosphorus.
High mechanical strength and resistance of granules to crumbling.
Our team provides consultations, application rate selection, logistics support, and flexible supply terms.
You can purchase nitroammophoska wholesale or retail with delivery across Ukraine by phone or via the website form.
15:15:15
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Country of origin:
Norway
Description
What are the advantages of NPK 15:15:15 from Yara?
The NPK 15:15:15 fertilizer from Yara provides balanced crop nutrition thanks to the equal ratio of nitrogen, phosphorus, and potassium combined with a high sulfur content.
The optimal NPK composition (15:15:15) is a universal solution for most field and vegetable crops.
Uniform granules and high solubility ensure even application and predictable field performance.
Yield increase of 15–30% compared to mono-phosphate and single-nutrient fertilizers.
Compatibility with most crop protection products in standard growing technologies.
European quality certificates from Yara, a stable formulation, and strict quality control for every batch.
Long shelf life — 2–3 years without loss of physical or chemical properties.
Application of NPK 15:15:15 Yara for different crops
Winter wheat
Applied during primary tillage before sowing.
Rate: 150–250 kg/ha.
Ensures uniform early growth, improves winter hardiness, and forms a strong root system.
Maize (corn)
Applied before sowing or during seeding.
Rate: 200–300 kg/ha.
Improves early development, stimulates vegetative growth, and increases nitrogen use efficiency.
Sunflower
Recommended for application during primary tillage.
Rate: 150–200 kg/ha.
Promotes head formation, active photosynthesis, and uniform development of reproductive organs.
Winter rapeseed
Ensures uniform autumn development and rapid spring regrowth.
Rate: 200–250 kg/ha.
Potatoes
Applied before planting.
Rate: 300–400 kg/ha.
Phosphorus stimulates tuber formation, while potassium promotes starch accumulation and reduces nitrate content.
Tomatoes
Applied during primary tillage or in rows at planting.
Rate: 250–300 kg/ha.
Supports flower set and increases resistance to diseases.
Cucumbers
Rate: 200–250 kg/ha.
Improves root system development and ensures uniform fruiting.
Watermelons
Applied before sowing.
Rate: 200–250 kg/ha.
Promotes vigorous growth and the formation of fruits with high sugar content.
Soybeans
Used in limited amounts on soils with low phosphorus and potassium levels.
Rate: 100–150 kg/ha.
Phosphorus supports the development of nitrogen-fixing nodules.
Environmental safety of Yara fertilizers
NPK 15:15:15 from Yara:
- complies with EU and Ukrainian environmental standards;
- does not contain chlorides or toxic impurities;
- has a low risk of soil salinization;
- approved for use in sustainable farming systems;
- safe for bees and soil microflora;
- stable under standard warehouse storage conditions.
How to choose the right nitroammophoska
- Define the application goal — base fertilization or starter nutrition.
- Assess the agrochemical condition of the soil.
- Choose the universal 15:15:15 formula for most crops.
- Check granule quality and solubility.
- Purchase fertilizers only from an official distributor.
Advantages of working with Neuron
Neuron supplies original Yara fertilizers with confirmed quality and a full set of documents.
Customers receive:
- European fertilizers with no hidden markups;
- stable year-round supply;
- professional agronomic support;
- delivery across Ukraine starting from 1 ton.
- Features
- Ingredients
- Benefits
- Application
- Balanced NPK composition — nitrogen, phosphorus, and potassium in equal proportions combined with sulfur provide full starter nutrition for plants.
- Uniform granules ensure even application and stable fertilizer performance across the entire field.
- Universal application — suitable for most field, vegetable, and industrial crops.
- Improves plant growth and development at early stages of vegetation.
- Increases resistance to stress factors (drought, cold, temperature fluctuations).
- Contributes to higher yields and improved crop quality.
- Economic efficiency — reduces the need for additional fertilization.
The NPK 15:15:15 complex fertilizer is applied during primary soil cultivation or before sowing. It is suitable for cereal, industrial, vegetable, and forage crops.
Recommended application rate:
200–500 kg/ha, depending on the crop, soil nutrient availability, and planned yield.
The fertilizer can be used as a base or starter nutrition, ensuring uniform plant development during the early stages of vegetation.
Which is better: nitrate or nitroammophoska?
Nitrate is a source of nitrogen for rapid plant growth.
Nitroammophoska is a complex fertilizer (nitrogen, phosphorus, potassium) that provides a balanced start and proper crop development.
For starter application and basic nutrition, nitroammophoska is more effective.
Nitroammophoska for potatoes — how to apply?
The recommended application rate is 300–400 kg/ha before planting or during primary soil cultivation.
The fertilizer should be evenly mixed into the topsoil layer to a depth of 10–15 cm.
When should nitroammophoska be applied?
The main application is carried out before sowing or planting the crop.
Additional fertilization is possible during the active growth stage, depending on the crop and soil condition.
What is the shelf life of nitroammophoska?
The standard shelf life is 24–36 months.
It should be stored in a dry, well-ventilated area, protected from moisture and direct sunlight, at temperatures up to +35 °C.
What is the price per 1 kg?
The price of nitroammophoska depends on the order volume, season, and logistics.
Please contact Neuron managers to get the current price for NPK 15:15:15.
