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Precision formulas tailored to your needs

Combifert: the best compound granular fertilizer for base dressing

Combifert is our blend of high-quality, uniform PK or NPK granules with extra magnesium and sulphur. We’ve developed the range specifically to meet your unique needs. Use it with fruit, vegetables, and a huge range of crops. It’s a complete product, giving your crops a direct injection of nutrients. What’s more, it’s ideal for growth stages where you need high levels of nitrogen, phosphorus or potassium.

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Benefits

  • The product is entirely dust-free

  • Formulas tailored to your specific needs for balanced, efficient nutrition

  • Versatile combinations of rigorously handpicked raw materials

  • User-friendly, homogeneous product

Product range

Product name
N
P2O5
K2O
More nutrients
Longevity

Citrus

Combifert® Citrus is a special formula developed for citrus trees, which can need more iron and magnesium than other crops. It’s also rich in sulfur, which trees need for amino acid synthesis and chlorophyll formation.

Olive

Combifert® Olive is proven to meet all the nutritional needs of olive trees, particularly in tricky stages like bud-break. Its high sulfur content reduced the soil’s pH level, so roots can reach phosphor and microelements more easily.

Almond

Combifert® Almond is an almond tree’s best friend, containing generous amounts of sulfur and nitrogen – the vital building blocks for protein. Also formulated with magnesium, the driver behind photosynthesis.

Pomegranate

Combifert® Pomegranate has been specially developed for pomegranate trees – with a balanced formula containing 20% nitrogen, plus calcium, magnesium, and micro elements.

Grape

Combifert® Grape is tailored to growing grapevines, boasting a high potassium content – a major driver of plant growth, yield, and vigor.

Pistachio

Combifert® Pistacho is packed with complete and balanced nutrition for your pistachio trees. Contains calcium and magnesium, essential nutrients to keep your trees and their fruits healthy as they develop.

5-10-15+5CaO+23SO3

Combifert® 5-10-15+5CaO+23SO3 contains generous amounts of calcium and sulfur. With less nitrogen than its sister products, so your plants don’t produce too much biomass but not enough root structure.

7-7-28+12SO3

Combifert® 7-7-28+12SO3 is packed with potassium and contains a good helping of sulfur, for outstanding growth in your vegetables, fruits, and extensive arable crops.

7-21-7+5CaO+10SO3

Combifert® 7-21-7+5CaO+10SO3 is great for growing vegetables, fruits, and extensive arable crops; rich in phosphorous with 5% calcium.

8-15-15+18SO3

Combifert® 8-15-15+18SO3 provides a balanced blend, promoting healthy crop development; it contains sulfur and slightly more phosphorous.

8-24-8+14SO3

Combifert® 8-24-8+14SO3 is perfect for when you need high levels of phosphorous when growing vegetables, fruits, and extensive arable crops.

9-23-30

Combifert® 9-23-30 is brimming with potassium and phosphorus for exceptional growth in your vegetables, fruits, and extensive arable crops.

10-5-14+4CaO+33SO3

Combifert® 10-5-14+4CaO+33SO3 is bursting with sulfur, helping your crops form the proteins they need for healthy growth. Also comes with calcium, imperative during the prime stage of growth.

10-12-20+5SO3

Combifert® 10-12-20+5SO3 is rich in potassium, ideal for when high levels are required during plant growth. Contains nitrogen, phosphorus, and sulfur – all vital nutrients to keep your crops in top condition as they grow.

12-12-17+26SO3

Combifert® 12-12-17+26SO3 contains a good amount of sulfur, essential for development, plus high levels of nitrogen, potassium, and sulfur.

12-24-8+8SO3

Combifert® 12-24-8+8SO3 delivers a big dose of phosphorus, a sizeable amount of nitrogen, and a good measure of sulfur. Ideal for growing vegetables, fruits, and extensive arable crops hungry for both nutrients.

16-8-5+6CaO+11SO3

Combifert® 16-8-5+6CaO+11SO3 is a nitrogen-based formula, with a generous helping of calcium and sulfur for healthy cell formation and resilience in vegetables, fruits, and extensive arable crops.

20-6-6+2CaO+11SO3

Combifert® 20-6-6+2CaO+11SO3 is rich in nitrogen, making it your fertilizer of choice for the peak plant growth stage. With an added dash of calcium and sulfur.

25-6-6+30SO3

Combifert® 25-6-6+30SO3 is a nitrogen-rich formula containing a massive amount of sulfur, ideal for vegetables, fruits, and extensive arable crops. Perfect for plants’ peak growth stage.

4-6-12+2MgO+24SO3+6.5Fe

Combifert® 4-6-12+2MgO+24SO3+6.5Fe is the perfect blend for crops needing NPK with an emphasis on the potassium. It also contains high levels of sulfur to help plants process proteins and vitamins.

6-9-22+2MgO+21SO3

Combifert® 6-9-22+2MgO+21SO3 is extra rich in potassium: excellent for bringing your crops to perfect fruition and improving water efficiency. It also packs a big punch of sulfur for enhanced protein and vitamin processing in your plants.

7-10-6+6CaO+2MgO+30SO3+1Fe

Combifert® 7-10-6+6CaO+2MgO+30SO3+1Fe not only boasts a balanced blend of NPK for healthy crop growth, but also invaluable macronutrients. Your plants will benefit from stronger cell walls and roots, better nutrient uptake, chlorophyll function as well as more efficient photosynthesis.

8-8-11+4CaO+2.2MgO+32SO3+2.3Fe

Combifert® 8-8-11+4CaO+2.2MgO+32SO3+2.3Fe contains 32% sulfur to boost chlorophyll development and protein synthesis. Also contains calcium, magnesium, boron, and iron, so your plants will have improved metabolism and be able to photosynthesize more effectively.

9-18-27+2.5MgO+7SO3

Combifert® 9-18-27+2.5MgO+7SO3 comes with extra potassium, helping your plants use water more effectively and resist drought better. They’ll also get a helping of magnesium to form chlorophyll, plus sulfur for better synthesis.

12-12-17+3CaO+3MgO+15SO3

Combifert® 12-12-17+3CaO+3MgO+15SO3 provides a direct blast of balanced nutrients. Its high sulfur content improves uptake, its calcium strengthens cells and roots, and its magnesium makes for more efficient photosynthesis.

14-7-14+2MgO+21SO3

Combifert® 14-7-14+2MgO+21SO3 contains a big boost of sulfur, giving your plants a vital helping hand with chlorophyll development and protein synthesis. It’s also rich in magnesium to improve photosynthesis.

18-5-24+2.5MgO+9SO3

Combifert® 18-5-24+2.5MgO+9SO3 is a high NPK blend with a dose of magnesium and sulfur. Your plants will be full of health thanks to improved photosynthesis, chlorophyll development, and protein synthesis.

18-6-6+6CaO+3.6MgO+25SO3

Combifert® 18-6-6+6CaO+3.6MgO+25SO3 is a carefully selected blend for the peak growing stage. Extra high in nitrogen, with sulfur for improved nutrient uptake, calcium for stronger cells and roots, and magnesium for improved photosynthesis.

18-10-12+2CaO+2MgO+18SO3+0.2B+0.1Zn

Combifert® 18-10-12+2CaO+2MgO+18SO3+0.2B+0.1Zn has it all: a powerful yet balanced blend of NPK, with a high content of sulfur for improved uptake of vitamins and proteins, calcium for stronger cells and roots, magnesium to aid photosynthesis, boron for improved cell wall formation and sugar movement, and zinc for chlorophyll production.

Exploring Recommended Crops

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Complete guide to Grape

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Complete guide to Olive

Q&A

Frequently asked questions we received from farmers.

Combifert is a granular compound fertilizer, produced by the selection and combination of top quality granular raw materials.

Combifert provides a fast initial injection of nutrients, ideal for rapid growth crops, or tree crops, used at during periods where just before the times with the highest nutritional demand is high, such as budding.

Although Combifert is normally produced to measure, adapting to specific nutritional needs of each crop and client, there are typical formulas for generalised consumption available in our catalogue. Some formulas are complete as they include all the nutritional elements in the same formula such as Combifert 18-10-12+2CaO+2MgO+18SO3+trace elements.

Most of our formulas include polysulphate, a natural mineral, polyhalite, potassium sulphate, calcium and magnesium with high sulphur content.

The dose to be used depends essentially on the type of formula, ranging from 300-700kg/ha. The usage dose must be calculated, taking into consideration the nutrient content of the soil, through a chemical analysis, as well as nutrient removal crops based on their expected yield.

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