We are currently updating our stores catalog... Continue to check back for additions daily!
MSO
MSO thumbnail 1
What nutrients will be provided:

MSO

Methylated Seed Oil Adjuvant

AgChimp MSO is a premium methylated seed oil–based crop adjuvant designed to improve the performance of post-emergent herbicides, insecticides, and fungicides.

Formulated from high-quality seed oils, AgChimp MSO enhances spray coverage, increases absorption through plant leaf surfaces, and helps active ingredients penetrate tough, waxy cuticles for more consistent results. By reducing surface tension and improving spray retention, it allows crop protection products to work more efficiently, even under challenging environmental conditions.

AgChimp MSO is easy to mix, compatible with most spray programs, and trusted by professionals to deliver improved control while helping maximize the return on every application.

$4.92

Treats up to 32000 sq. ft.

This product must be used in strict accordance with label directions.
Authorized Reseller & MAP Agreement Required

Key Features

  • Improves Herbicide Performance – Enhances uptake and penetration of spray-applied products.
  • Better Coverage & Retention – Helps sprays spread evenly and stay on target plants.
  • Effective on Tough Weeds – Assists active ingredients in breaking through waxy leaf surfaces.
  • Compatible with Most Spray Programs – Works with many herbicides, insecticides, and fungicides.
  • Professional-Grade Results – Trusted by applicators for consistent, reliable performance.

What This Feeds Your Lawn...

Repelled Pests

View Product Label View Safety Data Sheet (SDS)

DIRECTIONS FOR USE:

For Spot Spray Applications:
Add ½ oz of AgChimp MSO per 1 gallon of water.

For Broadcast Applications:
Add 1 to 2 pints of AgChimp MSO per 100 gallons of water, unless otherwise directed on the pesticide label. More may be required on species with heavier cuticles, or under dry or dusty conditions or for more mature weeds. Variations in conditions of use can cause some variation in the amount of this product required. The minimum required to give a smooth, uniform coverage usually gives the most effective results. Not for aquatic use. Not for use
in hose-end applicators.

MIXING INSTRUCTIONS
For wettable powders and water-soluble materials, add this product in water before adding pesticide to spray tank. For emulsifiable products, add this product after a good emulsion is formed. Always use an air-gap filler when mixing. Do not allow the hosepipe to come in contact with the mix solution when filling. Always conduct a jar-test to verify compatibility.

+