High P

High phosphorus for happy, productive crops








Agroleaf® Liquid High P is a high-quality NPK liquid foliar fertilizer, but with a whopping 25% phosphorus pentoxide, keeping phosphorus deficiency at bay. The product is enriched with a consistent package of chelated trace elements. Behind Agroleaf® Liquid High P is ICL’s very own F3 SurfActive technology, developed to improve efficiency in every foliar application. Your crops enjoy better spreading, adhesiveness, and retention. F3 lowers the surface tension of the droplets, scattering nutrients more evenly over the leaves. The result: wider coverage and enhanced nutrient uptake. It retains more nutrients, preventing them from running or bouncing off waxy leaves. The F3 technology also helps nutrients form small deposits on the leaf surface, which are re-activated after rewetting. With evaporation prevented, nutrients are kept around for longer, improving foliar application.

  • Packed with phosphorus to prevent or correct any deficiency

  • Also contains chelated trace elements

  • Better spreading, adhesiveness, and retention

Crop recommendationDosage liter/haWater volume liter/haConc (%)Timing
Fruiting vegetables, general3-6300-60011 week after planting, before and after flowering, 2-3 times
Leafy vegetables brassicas, cauliflower broccoli3-6300-6001After planting 1-2 times
Onion, garlic3-6300-6001At 2-3 leaves, 1-2 times
Soft fruits, orchards, vineyards3-6600-10000.5-0.6Before flowering and 2 weeks before harvest, 1-2 times
Potato3-6250-3001.2-2Before tuber initiation, 1-2 times
Corn3-6200-3001.5-2At 4-6 leaves, 1-2 times
Oil seed rape3-6200-3001.5-2Autumn or early spring
Ornamentals2-3600-10000.31 week after potting or emergence and before flowering, 1-2 times
Crop recommendation
Dosage liter/ha
Water volume liter/ha
Conc (%)

* Use lower dosages in lower volume of water/ha and higher dosages when the water volume is increased. Trail first on a small scale before changing the rate, or any other variables, As circumstances can differ and the application of our products is beyond our control, ICL cannot be held responsible for any adverse results.

If you need more information, please contact your technical support.

  • ICL's F3 SurfActive Technology is a surfactant blend enhancing foliar nutrition efficiency, particularly beneficial when root uptake is compromised. This technology ensures improved nutrient spreading, adhesion, and retention on leaves, reducing runoff and maximizing nutrient availability. It can even reactivate under high humidity for sustained nourishment, optimizing foliar feeding in diverse crop conditions.

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