# Olimpum

> Olimpum is a Türkiye-based specialty fertilizer and biostimulant manufacturer and exporter, headquartered in Bursa-Orhangazi, supplying water soluble NPKs, liquid fertilizers, micronutrients, biostimulants and organic and organomineral inputs to growers and distributors in over 60 countries.

Olimpum develops and manufactures plant nutrition products under its own brands (Oligro, Olitar, Tarimix and Fixamin) and offers private label and custom formulation for distributors. Registered products carry Turkish Ministry registration numbers; export grades are offered as custom formulas blended to specification. The site below is the English B2B catalogue.

## Key pages
- [Olimpum](https://olimpum.com/index.html): Water soluble NPK, liquid fertilizers, micronutrients and biostimulants for global agriculture, exported to 60+ countries.
- [Who We Are](https://olimpum.com/company.html): Olimpum is a Türkiye-based agricultural technology and plant nutrition company, headquartered in Bursa-Orhangazi. We develop and manufacture advanced.
- [Brands & Products](https://olimpum.com/products.html): Our range is organised into six product groups, from water soluble NPKs to biostimulants and correctors. Behind them sits a proprietary formulation library.
- [Innovation and R&D](https://olimpum.com/innovation.html): Productive agriculture is essential to a more liveable world, and research is what keeps it productive. One of the largest obstacles in front of it is.
- [Become a Distributor](https://olimpum.com/distributor.html): Partner with Olimpum for specialty fertilizers, private label production and a full water soluble NPK range, with export experience across 60+ countries.
- [Contact](https://olimpum.com/contact.html): Talk to the Olimpum team about products, pricing, private label, distribution or technical support.
- [Resources](https://olimpum.com/resources.html): Catalogues, technical and safety data sheets and compliance documents for the Olimpum range, available on request.

## Water soluble NPK & raw materials
- [Water soluble NPK & raw materials](https://olimpum.com/products-npk.html): Fully soluble NPK formulations across the full ratio range, plus single-salt raw materials, built for fertigation and foliar feeding, with EDTA chelated trace elements in every grade.
- [10-10-40 +TE (chloride)](https://olimpum.com/product-10-10-40-cl-exp.html): 10-10-40 +TE (chloride). High-potassium water soluble NPK, chloride based, for fruiting and ripening.
- [10-10-40 +TE (nitrate)](https://olimpum.com/product-10-10-40-no3-exp.html): 10-10-40 +TE (nitrate). High-potassium water soluble NPK, nitrate based, for quality-driven programs.
- [10-40-10 +TE](https://olimpum.com/product-10-40-10-exp.html): 10-40-10 +TE. High-phosphorus water soluble NPK for rooting and early development.
- [10-52-10 +TE](https://olimpum.com/product-10-52-10-exp.html): 10-52-10 +TE. High-phosphorus water soluble NPK for rooting, transplant and early growth.
- [12-12-36 +TE (chloride)](https://olimpum.com/product-12-12-36-cl-exp.html): 12-12-36 +TE (chloride). Balanced-to-high potassium water soluble NPK, chloride based, for bulking and ripening.
- [12-12-36 +TE (nitrate)](https://olimpum.com/product-12-12-36-no3-exp.html): 12-12-36 +TE (nitrate). High-potassium water soluble NPK, nitrate based, for quality and ripening stages.
- [12-2-44 +TE](https://olimpum.com/product-12-2-44-exp.html): 12-2-44 +TE. High-potassium water soluble NPK, nitrate rich, for ripening and quality.
- [13-40-13 +TE](https://olimpum.com/product-13-40-13-exp.html): 13-40-13 +TE. High-phosphorus water soluble NPK for root development and establishment.
- [13-5-40+TE](https://olimpum.com/product-13-5-40.html): 13-5-40+TE. High-potassium water soluble NPK for fruiting and ripening.
- [15-30-15+TE](https://olimpum.com/product-15-30-15.html): 15-30-15+TE. Phosphorus-led water soluble NPK for rooting and flowering.
- [15-5-30 +TE](https://olimpum.com/product-15-5-30-exp.html): 15-5-30 +TE. High-potassium water soluble NPK for fruiting and ripening stages.
- [15-5-30+TE](https://olimpum.com/product-15-5-30.html): 15-5-30+TE. High-potassium water soluble NPK for fruiting and ripening.
- [16-08-24 +TE (nitrate)](https://olimpum.com/product-16-08-24-exp.html): 16-08-24 +TE (nitrate). Nitrogen and potassium led water soluble NPK, nitrate based, for vegetative-to-fruiting transition.
- [16-8-24+TE](https://olimpum.com/product-16-8-24.html): 16-8-24+TE. High-potassium water soluble NPK for fruiting and ripening.
- [17-6-20+(4CaO)+(2MgO)+TE](https://olimpum.com/product-17-6-20.html): 17-6-20+(4CaO)+(2MgO)+TE. Calcium and magnesium enriched NPK.
- [18-18-18+TE](https://olimpum.com/product-18-18-18.html): 18-18-18+TE. Balanced water soluble NPK for general and multi-stage feeding.
- [20-10-20+TE](https://olimpum.com/product-20-10-20.html): 20-10-20+TE. Nitrogen-led water soluble NPK for vegetative growth.
- [20-20-20+TE](https://olimpum.com/product-20-20-20.html): 20-20-20+TE. Balanced water soluble NPK for general and multi-stage feeding.
- [30-10-10+TE](https://olimpum.com/product-30-10-10.html): 30-10-10+TE. Nitrogen-led water soluble NPK for vegetative growth.
- [5-15-45 +10SO₃ +TE (nitrate)](https://olimpum.com/product-5-15-45-so3-exp.html): 5-15-45 +10SO₃ +TE (nitrate). High-potassium water soluble NPK with sulphur, nitrate based, for ripening and quality.
- [6-30-0 +5Zn +4MgO +TE](https://olimpum.com/product-6-30-0-exp.html): 6-30-0 +5Zn +4MgO +TE. High-phosphorus water soluble NPK with zinc and magnesium for rooting and establishment.
- [Olitar Calcium Nitrate](https://olimpum.com/product-calcium-nitrate.html): Olitar Calcium Nitrate. Soluble calcium for firmness and shelf life.
- [Foliar 16-14-15+(2MgO)+TE](https://olimpum.com/product-foliar-16-14-15.html): Foliar 16-14-15+(2MgO)+TE. Foliar-optimized balanced NPK with magnesium and trace elements.
- [Olitar Magnesium Nitrate](https://olimpum.com/product-magnesium-nitrate.html): Olitar Magnesium Nitrate. Soluble magnesium with quick-acting nitrate nitrogen.
- [Olitar Magnesium Sulphate](https://olimpum.com/product-magnesium-sulphate.html): Olitar Magnesium Sulphate. Cost-efficient magnesium and sulphur.
- [Olitar MAP 12-61-0](https://olimpum.com/product-map.html): Olitar MAP 12-61-0. Fully soluble starter phosphorus.
- [Olitar MKP 0-52-34](https://olimpum.com/product-mkp.html): Olitar MKP 0-52-34. Chloride and sodium free phosphorus plus potassium.
- [Nitro Potas 10-0-45](https://olimpum.com/product-nitro-potas-10-0-45.html): Nitro Potas 10-0-45. Phosphorus-free potassium feed for fruiting and quality.
- [10-5-40+(2MgO)+TE](https://olimpum.com/product-oligreen-10-5-40.html): 10-5-40+(2MgO)+TE. Premium high-potassium NPK with magnesium.
- [14-7-27+(2MgO)+TE](https://olimpum.com/product-oligreen-14-7-27.html): 14-7-27+(2MgO)+TE. Premium high-potassium NPK with magnesium.
- [15-30-15+(2MgO)+TE](https://olimpum.com/product-oligreen-15-30-15.html): 15-30-15+(2MgO)+TE. Premium phosphorus-led NPK with magnesium.
- [17-6-20+(4CaO)+(2MgO)+TE](https://olimpum.com/product-oligreen-17-6-20.html): 17-6-20+(4CaO)+(2MgO)+TE. Premium NPK with calcium and magnesium.
- [Oligreen 19-19-19 +TE](https://olimpum.com/product-oligreen-19-19-19-exp.html): Oligreen 19-19-19 +TE. Fully balanced water soluble NPK for general-purpose feeding through the season.
- [19-19-19+(2MgO)+TE](https://olimpum.com/product-oligreen-19-19-19.html): 19-19-19+(2MgO)+TE. Balanced water soluble NPK with magnesium and trace elements.
- [20-10-20+(2MgO)+TE](https://olimpum.com/product-oligreen-20-10-20.html): 20-10-20+(2MgO)+TE. Premium nitrogen-led NPK with magnesium.
- [Oligreen 5-15-45 +TE (chloride)](https://olimpum.com/product-oligreen-5-15-45-exp.html): Oligreen 5-15-45 +TE (chloride). High-potassium water soluble NPK, chloride based, for fruit bulking and ripening.
- [Olitar Nitro Potas 10-0-39+30SO₃](https://olimpum.com/product-olitar-10-0-39.html): Olitar Nitro Potas 10-0-39+30SO₃. Chloride-free potassium with sulphur for fruiting and quality.
- [Pro CR 10-40-10+TE](https://olimpum.com/product-pro-cr-10-40-10.html): Pro CR 10-40-10+TE. Premium chloride-free phosphorus-led NPK for rooting and flowering.
- [Pro CR 11-0-42+TE](https://olimpum.com/product-pro-cr-11-0-42.html): Pro CR 11-0-42+TE. High-potassium water soluble NK fertilizer for professional fertigation.
- [Pro CR 20-20-20+TE](https://olimpum.com/product-pro-cr-20-20-20.html): Pro CR 20-20-20+TE. Premium high-purity balanced NPK for professional fertigation.
- [Olitar Potassium Sulphate (SOP) 0-0-50](https://olimpum.com/product-sop.html): Olitar Potassium Sulphate 0-0-50 (SOP). Chloride-free potassium with sulphur.
- [Olitar Urea Phosphate 17-44-0](https://olimpum.com/product-urea-phosphate.html): Olitar Urea Phosphate 17-44-0. Acidifying nitrogen and phosphorus that keeps drip lines clean.
- [Oligro 13-5-40+TE](https://olimpum.com/product-oligro-13-5-40-exp.html): Chloride-free high-potassium water soluble NPK with EDTA chelated trace elements.
- [Oligro 15-5-30+TE](https://olimpum.com/product-oligro-15-5-30-exp.html): Chloride-free potassium-led water soluble NPK for fruiting and quality.
- [Oligro 10-40-10+TE](https://olimpum.com/product-oligro-10-40-10-exp.html): Chloride-free high-phosphorus water soluble NPK for rooting and establishment.
- [Olitar Potassium Nitrate 13-0-46](https://olimpum.com/product-potassium-nitrate.html): Chloride-free nitrate nitrogen and potassium straight, for fertigation and blending.
- [Olitar Potassium Chloride 0-0-61](https://olimpum.com/product-mop.html): High-analysis economical potassium for chloride-tolerant crops.

## Liquid fertilizers
- [Liquid fertilizers](https://olimpum.com/products-liquid.html): Ready-to-use liquid nutrition that goes straight into the line and acts on contact, with clean dosing and no mixing time. This range covers liquid NPK and.
- [Olitar Calcium 15](https://olimpum.com/product-calcium-15.html): Olitar Calcium 15. Readily available liquid calcium for fruit quality.
- [Olitar Calcium 16](https://olimpum.com/product-calcium-16-exp.html): Olitar Calcium 16. Liquid calcium source for cell wall strength, firmness and quality.
- [Olitar Calcium Bor](https://olimpum.com/product-calcium-bor.html): Olitar Calcium Bor. Calcium and boron for cell walls, fruit quality and set.
- [Eskimo](https://olimpum.com/product-eskimo.html): Eskimo. Liquid boron for flowering, set and plant resilience.
- [Flora NPZN 5-25-0+TE](https://olimpum.com/product-flora-npzn.html): Flora NPZN 5-25-0+TE. Phosphorus and zinc starter for rooting, flowering and set.
- [N-29](https://olimpum.com/product-n-29-exp.html): N-29. High-nitrogen liquid for vegetative growth and canopy development.
- [Olitar N 21 Liquid 21-0-0](https://olimpum.com/product-n21-liquid.html): Olitar N 21 Liquid 21-0-0. Ready-to-use liquid nitrogen for fertigation and foliar feeding.
- [N 21 Liquid 21-0-0](https://olimpum.com/product-n21-tarimix.html): N 21 Liquid 21-0-0. Economic liquid nitrogen for fertigation and foliar feeding.
- [Olitar NK 10-0-7 +15CaO](https://olimpum.com/product-nk-10-0-7.html): Olitar NK 10-0-7 +15CaO. Calcium nitrate-potassium feed for quality and firmness.
- [NP Zn 3-15-0+TE](https://olimpum.com/product-np-zn-tarimix.html): NP Zn 3-15-0+TE. Economic phosphorus and zinc feed for flowering and set.
- [Olitar 10-10-10 +TE](https://olimpum.com/product-olitar-10-10-10-exp.html): Olitar 10-10-10 +TE. Balanced liquid NPK with trace elements for fertigation and foliar feeding.
- [Olitar PK 0-20-25 +TE](https://olimpum.com/product-olitar-pk-0-20-25-exp.html): Olitar PK 0-20-25 +TE. Liquid PK with trace elements for flowering, fruiting and ripening.
- [Olitar Potas 3-0-30](https://olimpum.com/product-potas-3-0-30.html): Olitar Potas 3-0-30. Liquid potassium for fruiting and quality.
- [Olitar Potassium Thiosulphate 0-0-25+42SO₃](https://olimpum.com/product-potassium-thiosulphate.html): Olitar Potassium Thiosulphate 0-0-25+42SO₃. Liquid potassium and sulphur in thiosulphate form.
- [Tarimix 5-20-5+TE](https://olimpum.com/product-tarimix-5-20-5.html): Phosphorus-led liquid starter NPK with zinc, molybdenum and boron.

## Micronutrients
- [Micronutrients](https://olimpum.com/products-micro.html): Chelated and complexed trace element solutions that correct deficiencies and keep micronutrients available across a wide pH range.
- [Bor-Zinc](https://olimpum.com/product-bor-zinc.html): Bor-Zinc. Boron and zinc for flowering, set and shoot growth.
- [Boron 17](https://olimpum.com/product-boron-17-exp.html): Boron 17. Water soluble boron for flowering, fruit set and pollen viability.
- [Boron Mix B 20%](https://olimpum.com/product-boron-mix.html): Boron Mix B 20%. High-strength boron with a touch of manganese.
- [Olitro Boroni B 10%](https://olimpum.com/product-boroni.html): Olitro Boroni B 10%. Liquid ethanolamine boron for flowering and set.
- [Combi Bolt](https://olimpum.com/product-combi-bolt.html): Combi Bolt. Six micronutrients with EDTA-chelated iron and zinc.
- [Combi Mix](https://olimpum.com/product-combi-mix.html): Combi Mix. Six micronutrients in one balanced correction mix.
- [Cu-EDTA Cu 6%](https://olimpum.com/product-cu-edta.html): Cu-EDTA Cu 6%. Liquid copper for deficiency correction and plant strength.
- [Fe 6 EDTA Fe 6%](https://olimpum.com/product-fe-6-edta.html): Fe 6 EDTA Fe 6%. EDTA iron chelate for fast chlorosis correction.
- [Fe EDDHA Fe 6%](https://olimpum.com/product-fe-eddha.html): Fe EDDHA Fe 6%. EDDHA iron for chlorosis on high-pH, calcareous soils.
- [Ferra 15 Fe 15%](https://olimpum.com/product-ferra-15.html): Ferra 15 Fe 15%. Lignosulphonate iron complex for chlorosis correction.
- [Ferramix 15 Fe 15%](https://olimpum.com/product-ferramix-15.html): Ferramix 15 Fe 15%. Lignosulphonate iron complex for chlorosis correction.
- [Mangazin Mn 25%](https://olimpum.com/product-mangazin.html): Mangazin Mn 25%. Manganese with zinc for photosynthesis and growth.
- [MoBoRZinc](https://olimpum.com/product-moborzinc-exp.html): MoBoRZinc. Targeted molybdenum, boron and zinc blend for legumes and micronutrient-demanding crops.
- [Olitra Combi CR](https://olimpum.com/product-olitra-combi-cr-exp.html): Olitra Combi CR. EDTA chelated multi-micronutrient blend for correcting combined deficiencies.
- [Sekoya BZnFe](https://olimpum.com/product-sekoya-bznfe.html): Sekoya BZnFe. Boron, iron and zinc in one balanced mix.
- [Zinc 15 Humate](https://olimpum.com/product-zinc-15-humate-exp.html): Zinc 15 Humate. Zinc complexed with a lignosulphonate carrier for efficient uptake.
- [Zn EDTA Zn 15%](https://olimpum.com/product-zn-edta.html): Zn EDTA Zn 15%. EDTA zinc chelate for shoot growth and enzyme activity.
- [Olitar Zinc Sulphate Zn 22%](https://olimpum.com/product-zinc-sulphate.html): Straight water soluble zinc for deficiency correction.
- [Olitra Fe EDTA 13%](https://olimpum.com/product-fe-13-edta.html): High-strength EDTA iron chelate for chlorosis correction.
- [Olitra Zn Liquid Zn 15%](https://olimpum.com/product-zn-liquid.html): Ready-to-dose liquid zinc for fertigation and foliar use.

## Special products & correctors
- [Special products & correctors](https://olimpum.com/products-special.html): Targeted correctors and specialty inputs for the problems standard fertilizers leave behind, from solution pH to nutrient lockout and hard water.
- [Olitar Nitrus Nitric Acid 55% (pH Minus)](https://olimpum.com/product-nitric-acid-ph-minus.html): Olitar Nitrus Nitric Acid 55%. Targeted pH reduction for hard water.
- [PH Minus](https://olimpum.com/product-ph-minus.html): PH Minus. Citric-acid pH reducer for irrigation water.
- [Oliquid Phosphoric Acid 85%](https://olimpum.com/product-phosphoric-acid-85.html): Oliquid Phosphoric Acid 85%. Acidification and phosphorus in one input.
- [Sonacid](https://olimpum.com/product-sonacid.html): Sonacid. Strong acid corrector for salinity and pH.
- [Spreader](https://olimpum.com/product-spreader.html): Spreader. Spreader-sticker and wetting agent for foliar sprays.
- [Sulfotar SC 800](https://olimpum.com/product-sulfotar.html): Sulfotar SC 800. Liquid elemental sulphur for soil and nutrition.
- [Sun Protector](https://olimpum.com/product-sun-protector.html): Sun Protector. Kaolin particle film for sun and heat stress.

## Biostimulants
- [Biostimulants](https://olimpum.com/products-biostimulant.html): Seaweed and amino acid based solutions that support rooting, uptake and recovery from heat, cold, salinity and transplant shock.
- [Amino FX](https://olimpum.com/product-amino-fx.html): Amino FX. High free amino acid plant-based biostimulant.
- [Amino Torro](https://olimpum.com/product-amino-torro.html): Amino Torro. Animal-based L-amino acids for stress recovery.
- [Aminozen](https://olimpum.com/product-aminozen.html): Aminozen. Plant-based liquid amino acids for uptake and recovery.
- [Oliroot Starter](https://olimpum.com/product-oliroot-starter.html): Oliroot Starter. Amino acid rooting starter for transplant establishment.
- [Olivera Seaweed](https://olimpum.com/product-olivera-seaweed.html): Olivera Seaweed. Ascophyllum-based liquid seaweed for vigour and stress tolerance.
- [Seaweed Liquid](https://olimpum.com/product-seaweed-liquid-tarimix.html): Seaweed Liquid. Ascophyllum-based liquid seaweed for vigour and stress tolerance.

## Organic & organomineral
- [Organic & organomineral](https://olimpum.com/products-organic.html): Organic matter combined with mineral nutrition to rebuild soil life and raise the efficiency of every other input.
- [Calmag Amino Force](https://olimpum.com/product-calmag-amino-force.html): Calmag Amino Force. Liquid calcium magnesium organomineral with amino acids.
- [Everest](https://olimpum.com/product-everest.html): Everest. Liquid nitrogen organomineral with zinc and boron.
- [Humic Acid](https://olimpum.com/product-humic-acid.html): Humic Acid. Liquid humic acid for soil and root conditioning.
- [K Humate](https://olimpum.com/product-k-humate.html): K Humate. Solid potassium humate, high humic and fulvic content.
- [Terrafix Leonardite](https://olimpum.com/product-terrafix-leonardite.html): Granular leonardite soil conditioner, 40% organic matter and 40% humic plus fulvic acid.

## Insights
- [Beyond Guaranteed Analysis: A Technical Perspective on Fertilizer Quality](https://olimpum.com/insight-beyond-guaranteed-analysis.html): Guaranteed analysis confirms what nutrients are present. It does not explain how they were formulated, stabilized or quality controlled.
- [Boron-polyphenol biostimulants: what the trials show](https://olimpum.com/insight-boron-biostimulants.html): Combining boron with plant polyphenols is one of the more promising directions in our biostimulant research. Here is where the work stands and why it matters.
- [Olimpum at the 2026 export season: 60+ markets](https://olimpum.com/insight-export-2026.html): Olimpum enters the 2026 season supplying specialty crop nutrition to more than 60 markets, with new distributor partnerships across several regions.
- [Feeding crops on saline, sandy soils](https://olimpum.com/insight-saline-sandy-soils.html): On saline, sandy soils the limiting factor is rarely how much fertiliser you apply. It is whether the plant can take it up and hold onto water.
- [Insights](https://olimpum.com/insights.html): Notes, trials and updates from Olimpum: agronomy in practice, R&D from our boron and biostimulant programmes, and company news across our 60+ export markets.