upfront herbicide Hi-Yield Herbicide Enhancer (16 oz.) – Johnson's Garden Centers
SKU: 45918603935
upfront herbicide

upfront herbicide Hi-Yield Herbicide Enhancer (16 oz.) – Johnson's Garden Centers

Sale price$25.01 Regular price$27.79
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  • USA
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Ships within 48 hours · Estimated delivery Jul 2 - Jul 7

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Description

upfront herbicide Hi-Yield Herbicide Enhancer (16 oz.) – Johnson's Garden CentersHi Yield Herbicide Enhancer contains four key ingredients AMS, Defoamer, Drift Reduction Solution, and Surfactant to improve the effectiveness of herbicides and reduce application risks. We recommend using it to really boost the success of herbicides like Killzall. AMS helps to condition hard water for better uptake. Defoamer minimizes foaming during mixing and spraying. Drift Reduction Solution reduces drift. Surfactant improves leaf adhesion. Use 1

Hi-Yield Herbicide Enhancer contains four key ingredients – AMS, Defoamer, Drift Reduction Solution, and Surfactant – to improve the effectiveness of herbicides and reduce application risks. We recommend using it to really boost the success of herbicides like Killzall. AMS helps to condition hard water for better uptake. Defoamer minimizes foaming during mixing and spraying. Drift Reduction Solution reduces drift. Surfactant improves leaf adhesion. Use 1 to 6 ounces per gallon for optimal results. 16 oz. liquid solution. Always read and follow package directions.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45918603935

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Verified Purchase
Wendi Cigrand
Grantham, US
★★★★★ 4
Heavy duty - they have their limits
Color: 2Pcs-Large L Hooks-Black
These don’t hold a regular shovel, the magnet isn’t strong enough. They do work nice for plastic snow shovels. I use them in a Wick steel building. Nice to not have to drill into the walls. The depth is nice on them.
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Reviewed in the United States on August 5, 2025
T
Verified Purchase
Tom Smart
Fort Morgan, US
★★★★★ 5
Strongest yet!
Color: 4Pcs-Large L Hooks-Black
Strongest magnets that I have found. Used in a metal building to hang heavy tools. Will reorder!
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Reviewed in the United States on November 12, 2025
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Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
great product
Color: 2Pcs-Large L Hooks-Orange
worked great very strong. definitely will buy again. used them to hang shovels and more inside of my van
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Reviewed in the United States on February 12, 2026
R
Verified Purchase
RYAN J.
West Palm Beach, US
★★★★★ 5
Good stuff!
Color: 2Pcs-Large L Hooks-Black
Very strong magnets. Holds heavy extension cords with ease.
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Reviewed in the United States on May 20, 2026
S
Verified Purchase
Swannie ds
Houston, US
★★★★★ 4
Strong magnet
Color: 2Pcs-Large L Hooks-Orange
Strong magnet I used it in my storage building
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Reviewed in the United States on August 2, 2025

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