Barricade 4FL Herbicide drum (30 gal) Category_Nursery & Hydroponics_Plant Growth Regulators QuickSilver Herbicide is effective in

QuickSilver Herbicide is effective in both cool and warm climates

forestry applications

It is particularly effective when paired with aquatic herbicides for difficult floating and submerged vegetation such as duckweed

Ammoniacal nitrogen has been recognized as an effective enhancer of herbicide uptake by some plant species

15 EC controls mites and leafminers

Barricade 4FL Herbicide drum (30 gal) Category_Nursery & Hydroponics_Plant Growth Regulators QuickSilver Herbicide is effective inBarricade 4FL Herbicide delivers long lasting, pre emergent weed control with just one application. This powerful herbicide prevents the growth and development of over 30 susceptible weed species in turfgrass and ornamental settings. Flexible application timing ensures reliable protection before weed germination, making Barricade 4FL a top choice for maintaining pristine landscapes and golf courses.