GreenLight Mg-STU is a granular nutrient and soil conditioner that balances the potash and magnesium ratio in the soil. It helps optimize soil quality and nutrient availability for healthy plant growth.

Chemical Family: Magnesium & Magnesium Compounds

Labeling Claims: Listed in California Prop 65

Synonyms: Hypermagnesemia

Technical Data Sheet
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Enhanced TDS

Identification & Functionality

Features & Benefits

Labeling Claims
Agrochemicals Features
Product Features and Benefits
  • Provides sulfur essential for plant chlorophyll production and photosynthesis
  • Provides sulfur in plant available form
  • Releases calcium to increase nutrient availability
  • Provides application flexibility and fits easily into exisiting fertilizer programs
  • Consistent prill size ensures even application and nutrient availability.
Advantages
  • Provides essential magnesium and calcium to enhance turf productivity
  • Balances the potash/magnesium ratio

Applications & Uses

Markets
Applications
Directions for Use
Targeted Application Pounds per Acre Pounds per 1,000 ft²
High 1,000 - 2,000 25 - 50
Medium  500 - 1,000 12.5 - 25
Low 200 - 500 5 - 12.5

Application rates can vary widely depending on soil characteristics such as soil pH and texture.A soil test is highly recommended to determine Greenlightᵀᴹ Mg quantities for optimal performance.

 

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Particle Size (10 mesh)100%-
Particle Size (20 mesh)100%-
Particle Size (40 mesh)100%-
Particle Size (60 mesh)100%-
Particle Size (100 mesh)100%-
Particle Size (200 mesh)90%-
Moisture Contentmax. 2%-
Chemical Analysis
ValueUnitsTest Method / Conditions
Calcium Content21%-
Magnesium Content10%-
Effective Calcium Carbonate Equivalent94.2%-
Effective Neutralizing Value94.2--

Safety & Health

First Aid
First Aid
If inhaled

In the event of inhalation of dust
or fumes move to fresh air. If
symptoms persist, call a physician.

In case of skin contact

Take off contaminated clothing
and shoes immediately. Wash off
with soap and plenty of water.

In case of
eye contact

Flush eyes with water as a precaution.
Remove contact lenses. Protect
unharmed eye. Keep eye wide open
while rinsing.

If swallowed

Rinse mouth thoroughly with
water and drink plenty of water.
Do not give milk or alcoholic beverages.
Never give anything by mouth to an
unconscious person.

Packaging & Availability

Country Availability
Packaging Information

Net Weight: 2000 lbs (907 kg)

Packaging Information

GreenLight is available in 40, 50 and 1000 lb bags, 2000 lb super sacks and bulk

Storage & Handling

Storage and Disposal

Keep container tightly closed in a dry and well-ventilated place. Store away from all sources of heat or ignition. Exposure to moisture will increase granule disintegration.Dispose to an approved waste disposal plant in accordance to local state and federal regulations.