Phosgard® 0-28-25

Size: Gallon


Phosgard® 0-28-25 stimulates plants’ natural immune systems helping them prevent disease. Since we derive Phosgard® from phosphorus acid, unlike traditional phosphorus fertilizers that are derived from phosphoric acid, plants can utilize it quicker. 


  • Boosts vigor and growth 
  • Helps increase root growth 
  • Absorbed by roots and leaves 
  • Increased micronutrient availability 
  • Activates the immune system 

Package sizes: 

  • 1 Gallon 
  • 2.5 Gallons 
  • 55 Gallon Drums 
  • Tote 

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