Extreme Green® 4.1L

A superior quality ferrous sulfate heptahydrate liquid.

A liquid iron nutrient that is used to help promote dark green color in turf and foliage of plants.

  1. Created using the same, pure iron sulfate source material as the original Extreme Green®

  2. Ready-to-use liquid is convenient and easily incorporated into spray tank mixes

  3. Stable formulation provides plant-available iron and manganese without adding nitrogen


Sulfur (S)
Iron (Fe)
Manganese (Mn)

Directions and Usage

See label for use directions, applications, and other related information.