Z-Man JugDownload: Technical Bulletin | SDS | Label
Download: Ficha Tecnica (Spanish)

Z-MAN contains elemental zinc and manganese with ACT®, which supports vital biochemical reactions in crops, plants and citrus.

When combined, zinc and manganese activate a broad range of enzymes that are responsible for the synthesis of plant proteins. These also aid in the formation of chlorophyll and some carbohydrates, and conversion of starches to sugars. Z-MAN helps the plant to withstand cold temperatures and drought conditions and is also essential in the formation of naturally occurring plant auxins, which help with growth regulation and stem elongation.

Sulfur (S)……4.0%
Manganese (Mn)……4.0%
Zinc (Zn)……4.0%
Derived from Manganese and Zinc Sulfates.


  • Supports dark green leaf production
  • Aids protein synthesis
  • Boosts carbohydrate production and storage of starches within the plant
  • Promotes natural plant hormone production
  • Improves nitrogen metabolism within the plant
  • Essential to the conversion of inorganic phosphorus into organic forms in the plant.
  • Promotes root elongation
  • Improves resistance to root pathogens
  • Easy to use liquid formula
  • Use year-round!

Z-MAN is highly concentrated and should be mixed with water to ensure adequate coverage. Jar test for compatibility prior to final tank mixing with other products.
AGRICULTURE AND HORTICULTURAL: Apply 1-4 quarts per acre every 30 days or as needed with a sprayer or fertilizer injection system or as directed by a qualified field rep.
GREENS, TEES AND TURF: Foliar apply 1-4 quarts per acre in 25-50 gallons of water per acre or for smaller areas apply 1-2 ounces per 1000 square feet in 5-10 gallons of water. Apply every 7-10 days or as needed with sprayer. Water normally following application.
ROOT FEEDING OF TREES AND SHRUBS: Dilute 1-2 quarts in 100 gallons of water, inject in root zone.