COMPO Expert·Macronutrients
Blaukorn Premium 15-3-20(+2+TE)
Granular mineral fertilizer 15-3-20 with a high potassium content, based on potassium sulfate, with magnesium, sulfur, boron, iron and zinc for chloride-sensitive crops.
Main advantages
- 20% K2O from sulfate — for potassium-poor soils
- Ammonium and nitrate nitrogen — fast action
- 9% sulfur, 2% MgO — in one granule with NPK
- Low chloride — for horticulture and sensitive crops
Overview
About this product
Blaukorn Premium 15-3-20(+2+TE) — complex granular fertilizer rich in potassium: 20% water-soluble K2O in sulfate form for crops with a high potassium demand and potassium-poor soils. Nitrogen is 15% in the fast-acting ammonium (8%) and nitrate (7%) forms, sulfur 9%, MgO 2%, P2O5 3%, plus boron, iron and zinc.
It is applied as basal and supplementary feeding for chloride-sensitive crops and on soils prone to salinisation, with a spreader or by hand. Bags of 40 and 50 kg, big bags from 500 kg.
Application
Rate, timing and crops
- Timing
Basal and supplementary feeding
Throughout the growing season
- Method
- Soil application with a spreader or by hand
- Conditions
- Irrigation speeds up the action
Figures from the manufacturer, COMPO Expert. Source page
Specifications
Nutrient composition
| Type | NPK Complex |
|---|---|
Composition
| |
| Form | Granular |
| Application | Soil |
| Manufacturer | COMPO Expert |
| Packaging | 40 kg; 50 kg; 500 kg big bag; 600 kg big bag; 1000 kg big bag; 1200 kg big bag |
Vendor offers
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Questions & answers
What farmers ask most
- Rates depend on crop, prior history, soil-analysis results, and current soil nutrient status. A typical NPK complex on cereals is 150–300 kg/ha. Use the NPK calculator on adam.ua or consult an agronomist for an exact dose.
Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.