Aquesta™ 4 F

Drown the threat of resistant weeds

Contains Sulfentrazone, the active ingredient used in Authority®, Spartan® and Zeus®.

Aquesta™ 4 F pre-emergence herbicide with extended residual control suppresses hard-to-manage broadleaf weeds, grassy weeds and sedges before they take hold. The PPO-inhibitor mode of action in Aquesta 4 F sulfentrazone herbicide is highly effective on resistant weeds, causing rapid necrosis and desiccation of emerging growth.

Use Aquesta 4 F as an effective tank-mix partner to drown the threat of glyphosate, imidazolinones and ALS-inhibitor resistant weeds and keep your crops safe from yield-robbing weed challenges that threaten their optimal worth.

Product PDF Downloads

State Registry


For inquiries about product availability in your state, please contact Atticus.

Product PDF Downloads

States Covered
See Registration Map
24(c) Registration, UT-10-0001 Control of Russian Thistle & Kochia in Safflower

Product Information Table

EPA Registration Number
Active Ingredient
Sulfentrazone 39.6%
HRAC Number
Signal Word
Package Size
2 x 2.5 gal,
Restricted Use

Trait-Approved Tank Mix Partners


Key Benefits

  • Fast-acting PPO inhibitor
  • Effective on resistant weeds
  • Excellent tank-mix partner
  • Pre-emergence herbicide with extended residual

Key Uses

The following represent the most common uses for this product. For more detail about these or other uses please refer to the product brochure or ask your distributor.

Aquesta™ 4F is not manufactured or distributed by FMC Corporation, seller of Authority®, Spartan® and Zeus®. Authority®, Spartan® and Zeus® are registered trademarks of FMC Corporation. Aquesta™ is a trademark of Atticus, LLC.

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