GROSSDORF·Macronutrients
Granular ammonium phosphate with 18% N and 46% water-soluble P₂O₅. Chlorine-free, fully soluble, for basic, starter and fertigation feeding on all soils.
Main advantages
About this product
Amofos N18:P46 is a concentrated granular ammonium-phosphate fertilizer carrying 18% ammonium nitrogen and 46% water-soluble phosphorus as P₂O₅. The high phosphorus level drives rooting, germination energy and generative development, while the ammonium nitrogen improves phosphorus uptake even in cool soils. It dissolves fully in water, contains no chlorine, heavy metals or toxic impurities, and resists caking. Suitable for base and starter application and for fertigation in open field, greenhouses and irrigated systems.
At a glance
Nutrient composition
NPK blend
Values are % nutrient by mass. Balanced blend for starter nutrition.
Nitrogen (N)
18%
Vegetative growth, leaf mass
Phosphorus (P₂O₅)
46%
Root development + flowering
Application
Full specifications
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Questions & answers
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