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  1. Products
  2. Garden Supplies
  3. Weed Control

Natural Guard Grass and Weed Killer Direct Spray - 32 oz

$9.99


Item # 732221404786

An image of Natural Guard Grass and Weed Killer Direct Spray - 32 oz

Sold Out

Our inventory numbers are constantly fluctuating. Please call the Garden Center for more info at (970) 484-5022.


Natural Guard Weed and Grass Killer

What Is Ammonium Salt of Fatty Acid?

Ammonium salt of fatty acid is a contact herbicide for the control or suppression of weeds and liverworts. Ammonium salt of fatty acid does not move within plants or have any soil residual activity, which is why it is especially suited to organic gardening.

  • Ready to use spray
  • For organic gardening
  • Use to prepare planting beds prior to planting grass or flowers
  • Use on mulch and around planters, raised beds, driveways, patios, foundations, and fences
  • Also works great on algae and moss
  • See results in as little as 20 minutes
  • Indiscriminate weed killer
  • Spray when warm and dry
  • Plant in as little as 5 days

(Natural Guard by Fertilome)



"Always a good place every July/August to get Palisade’s Peaches. Colorado’s favorite."

- Marielle Phillips, July 2025

"Great Holiday gifts!"

- Donna Winship, December 2024

"This place is wonderful! It has decorations, garden supplies, and plants like you cant imagine. The staff is incredibly knowledgeable and friendly and it is also dog friendly 🐶 . I will warn you this place can get dangerous the longer you stay in it from the aspect of your wallet it has so much good stuff."

- Nick, April 2023

"Beautiful plants, gift selection."

- Cindy Nave, May 2024