Products / usa

View All Products

TruPhos Meri-Stim


A liquid potassium, phosphate, calcium and zinc fertilizer (contains 23% phosphate + 3% potassium + 2.5% calcium + 1% zinc)

Role of Potassium in the Plant:

  • Essential for enzyme activation
  • Helps regulate sugar levels and flavour
  • Improves drought resistance and stress tolerance
  • Increases disease resistance
  • Controls stomatal openings and influences transpirational activity

Role of Zinc in the Plant:

  • An essential enzyme activator
  • Required for energy production and protein synthesis
  • Helps winterize perennial crops
  • Necessary for auxin production (growth regulation)
  • Enhances maturation

Role of Calcium in the Plant:

  • Important to structure and permeability of cell membranes
  • Helps prevent cell injury and necrosis
  • Is a determining factor in fruit quality
  • Delays ripening of fruit
  • Extends storage life and reduces storage rot

Role of Phosphate in the Plant:

  • Root formation in young crops
  • Rhizobia development in legumes
  • Induces flowering

Advantages of TruPhos Meristim

  • Liquid formulation is easy to mix and easy to use
  • An excellent source of phosphate
  • Rapid penetration and good absorption
  • Mixes easily with various pesticides
  • May be applied throughout the growing season
  • No harmful residues
  • Cost effective

Methods of Application

TruPhos MeriStim can be applied as a foliar treatment in a regular spray program or as a corrective spray. It is suitable for ground or aerial spraying. It can also be used in fertigation through drip irrigation.