AgrOlivo NPK – The organic fertilizer made for olive trees
Created in 2003, AgrOlivo NPK answers the need for an organic fertilizer designed specifically for olive trees. It is enriched with high-quality organic raw materials that boost its potassium and boron content, boron being a micronutrient crops cannot do without. Crude potassium salts (mineral potassium sulphate) and sodium borate were added to the base formula, raising water-soluble potassium (K2O) by 5% and boron (B) to 0.4%.

Some operators consider the potassium level too low, but it reflects the assessment of BIOS technicians: the potassium sulphate used is quickly taken up thanks to its pairing with fully organic nitrogen, so the dose is considered right for the fertilizer's application period (autumn/winter). Any extra potassium can be added, if needed, before the fruit ripens.
AgrOlivo has stood out across different areas, soils and climates thanks to its wealth of nutrients: organic matter; organic nitrogen from noble proteins rich in amino acids (with no tannery residues and therefore no heavy metals); and slow-acting organic phosphorus and calcium, fully absorbed without releasing lime.
Documents and further information
- AgrOlivo NPK technical data sheet available for download
- Safety data sheet available for download
The Concimibios fertilizer lines
Organic nitrogen fertilizers
Organic NP fertilizers
Organo-mineral nitrogen fertilizers
Organo-mineral NP fertilizers
Organo-mineral NPK fertilizers
- BIOS NPK 4-6-12 S
- ENERBIOS...logico NPK
- Vite & Vita NPK
- WORLD NPK
- WINNER NPK
- NOCCIULIVO
- POKER NPK (Ca)
- BIOS NPK 12-6-6 S
Other correctives
Fluid organic nitrogen fertilizers
- BIOS MeatFluid Ca & Mg
- BIOS OrganFluid NK
- BIOS FLUID N 5
- MIX FLUID N
- MIX FLUID N Mg
- veganFert
- BIOS MeatFluid N 8,5
Suspension fluid organo-mineral nitrogen fertilizers
Suspension fluid organo-mineral NK fertilizers
EC fertilizers
Further information and company pages
- AgroBovino
- HUMUS BIOS
- AmminoMag Flash + Micro (EN)
- BIOS Spray (EN)
- Primo340 (EN)
- Poultry Compost (EN)
- Primo460 (EN)
- Primo460 (Fe) (EN)
- Primo690 (EN)
- BIOS Agro Sprint (EN)
- BIOS Fertile D+ (EN)
- AzoPro S (EN)
- BIOS NP 4-12 (EN)
- GranCereali NP (EN)
- Noce & Nocciolo NP (EN)
AgrOlivo NPK combines organic matter, amino-acid-rich organic nitrogen, and slow-acting organic phosphorus and calcium in a single formula built for olive growing. Its added potassium and boron support the crop through the autumn/winter application window, with extra potassium available if needed before the fruit ripens.