A.S. Fusion

Foliar-Pak® A.S. Fusion improves overall plant performance and increases uptake of tank mix products. It is a perfect nitrogen source for spoon feeding programs.

Liquid ammonium sulfate with a new, focused amino acid package for increased nitrogen fixation, chlorophyll production, and energy production. L-amino acids increase nutrient absorption and maximize plant nutrition through the use of low dose applications. L-amino acids work in various pathways to increase nutrient uptake, nutrient transport, and improve plant tolerance of environmental stress.


Foliar-Pak A.S. Fusion is a high performance foliar fertilizer that promotes turf health by offering the following advantages:

  • Formulated with ammonium sulfate for better plant response during cooler temperatures.
  • Ammonium sulfate and amino nitrogen are more easily assimilated by the plant, leaving more energy for root growth.
  • Foliar-Pak A.S. Fusion provides rapid green color and is compatible with other fertilizers and control products.
  • Ammonium sulfate is the preferred N source for turf on high pH soils.
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