Field crops

Ensuring the availability of iron without traditional chelates

micronutri Fe (0 – 42 – 47 + 2.8% Fe) is a unique combination of (poly)phosphates and iron that ensures the availability of iron without the need of traditional chelates.
The patented mix of phosphate technology guarantees the availability of iron and provides your crop extra phosphates and potassium.

Due to its crystalline nature, micronutri Fe is the only iron fertilizer that ensures the efficacy of disinfection techniques like (activated carbon) filters, ozone, peroxides or ultra-violet light. The complexing properties of the polyphosphates help protecting other nutrients like zinc, manganese, copper and calcium from precipitation and increase their availability. A higher nutrient availability secures high yield potential and quality.

micronutri Fe is a perfect alternative to chelates in soil grown fertigation, hydroponics, vertical farming and foliar application.

Advantages

• Crystalline and clean, no sludge
• Perfect alternative to chelates
• Increases efficacy of disinfection techniques
• Enhances nutrient availability
• Secures high yield potential and quality

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Discover why our customers chose micronutri Fe

Adjust your nutrient recipe
by using the following recalculator tool

micronutri Ferecalculation tool

Liquid plug and play version of micronutri Fe

micronutri Fe Liquid (0-19-21 + 1,3% Fe) contains polyphosphates, it is an odorless, purple and clear solution for multiple types of applications and crops.
This innovative and patented combination of phosphates and iron is ready to use and ensures the availability of iron without the need of traditional chelates.

micronutri Fe Liquid guarantees the availability of iron and provides your crop extra phosphates and potassium. Due to its inorganic nature, it is the only iron fertilizer that guarantees the efficacy of disinfection techniques like (activated carbon) filters, ozone, peroxides or ultra-violet light. The complexing properties of the polyphosphates help protecting other nutrients like zinc, manganese, copper and calcium from precipitation and increase their availability. A higher nutrient availability secures high yield potential and quality.

micronutri Fe Liquid is a perfect alternative to chelates in soil grown fertigation, hydroponics, vertical farming and foliar application.

Advantages

• Polyphosphate technology
• Plug and play/easy to use
• Perfect alternative to chelates
• Increases efficacy of disinfection techniques
• Enhances nutrient availability
• Secures high yield potential and quality

Adjust your nutrient recipe
by using the following recalculator tool

micronutri Ferecalculation tool

Guarantee your irrigation system’s lifespan and improve nutrient availability

Our unique Hortipray® anticalc reduces the risk of using hard water and increases the lifespan of your irrigation system. Thanks to the unique sequestering powers, our Anticalc MAP and MKP formulation prevents clogging and scaling of your irrigation system, and increases the availability of phosphates.

Prayon’s Anticalc effect is based on the sequestration of calcium and magnesium present in hard water as well as on the threshold effect which inhibits precipitation.
Our product is recommended not only when the pH of the irrigation water is high, but also with calcareous water and soils. It replaces standard MAP and MKP and does not need to be acidified.

Advantages

• Polyphosphate technology
• Easy to use
• Increase irrigation system’s lifespan
• Reduce risks of hard water

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Discover the Anticalc effect

Boost the availability of phosphates with polyphosphate technology

Rich in both phosphorous and potassium, our Hortipray® Pbooster (0-48-47), combines polyphosphate and orthophosphate. Polyphosphates are more resistant to a high pH and boost the uptake of phosphates and other nutrients. Pbooster stimulates root development making this fertilizer ideal for new plantings and germination of seeds.

Thanks to its polyphosphates, Pbooster prevents precipitation of phosphate and other nutrients and ensures their availability for plants. Pbooster is highly soluble in water and recommended when the pH of soil or irrigation water is high. Its use complements standard phosphate fertilizers.

Advantages

• Guaranteeing phosphate availability
• Stimulates root development
• Highly soluble in water
• Polyphosphate technology

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The best phosphate option for your crop

Our Hortipray® Monoammonium (MAP 12-61-0) is a free-flowing crystalline water-soluble fertiliser. Quickly dissolving in water, MAP provides highly essential phosphorous and and nitrogen to plants at all growth stages. Applicable in multiple irrigation systems like hydroponics as well as soil grown crops.

Our products are free of chlorine, sodium and heavy metals.

MAP is suitable for all fertigation systems through drip irrigation, NFT, sprinklers, centre pivots and lateral movement irrigation systems.

Advantages

• Quality
• Purity
• Solubility
• Availability

For more details:

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The best phosphate option for your crop

Our Hortipray® Monopotassium (MKP 0-52-34) is a free-flowing crystalline water-soluble fertiliser. Quickly dissolving in water, MKP provides highly essential phosphorous and potassium to plants at all growth stages. Applicable in multiple irrigation systems like hydroponics as well as soil grown crops.

Our products are free of chlorine, sodium and heavy metals.

MKP is suitable for all fertigation systems through drip irrigation, NFT, sprinklers, centre pivots and lateral movement irrigation systems.

Advantages

• Quality
• Purity
• Solubility
• Availability

For more details:

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A water-soluble combination of nitrate and potassium ideal for fertigation 

Our Hortipray®Potassium Nitrate (NOP 13.7-0-46.3) has been designed as a fully water-soluble crystalline potassium nitrate fertilizer.

NOP is a high quality potassium nitrate source providing nitrogen and potassium to plants at all growth stages, in hydroponics as well as soil grown crops.

Our products are free of chlorine, sodium and heavy metals. In the form of a free flowing, fine crystalline powder, it dissolves quickly in water and can be used in all fertigation systems, such as drip irrigation, NFT, sprinklers, center pivots and lateral movement irrigation systems.

Advantages

• Quality
• Purity
• Solubility
• Availability

For more details:

Request our brochure Potassium Nitrate (NOP)

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Purified phosphoric acid for horticultural uses

Prayphos highly purified phosphoric acid can be used in horticulture as a regulator of the pH of the irrigation water and helps controlling the alkalinity of soils. Phosphoric acid contributes to the plant phosphate needs and can be used to clean irrigation systems.

Advantages

• Adjusting alkalinity with acids
• Source of phosphate
• Perfect to clean irrigation system
• Purified by Prayon Technology processes