Airmax KnockDown Defense Algae and Aquatic Weed Control

Airmax KnockDown Defense quickly controls tough invasive weeds such as duckweed, watermeal, fanwort, hydrilla, and algae. KnockDown is an EPA-registered liquid herbicide that contains 42% of the active ingredient Flumioxazin. It is ideal for controlling algae and submerged aquatic weeds in ponds and lakes. Effective in slow-moving or quiescent waters such as bayous, canals, drainage ditches, reservoirs, and marshes. KnockDown is versatile and breaks down quickly in water without accumulating in the sediment or clogging application sprayers. Mix KnockDown Defense, Treatment Booster Plus, and water in a tank sprayer for the best results.

• 16 oz Bottle treats up to 1 acre (43,560 sqft)
• Tough on Invasive Weeds and Algae
• Fast-Acting Combination Treatment
• Effective in Slow Moving or Quiescent Waters
• Liquid Formulation for Easy Measuring, Mixing and Application
  
  

Treats:

• String Algae
• American Pondweed
• Coontail
• Curly Leaf Pondweed
• Duckweed
• Eurasian Watermilfoil
• Hydrilla/Elodea
• Sago Pondweed
• Naiad

When to Apply-  KnockDown Defense has no temperature restriction. Apply when weeds are actively growing. In areas with dense weed vegetation, only treat 1/2 of the waterbody at one time and wait 10-14 days before treating the remaining area. Refrain from re-treating the same section of water within 28 days of application.

How to Apply- Dilute with clean tap water. Dip the spray nozzle several inches into the water when treating submerged weeds and algae. When treating floating plants and algae, evenly spray rain-size droplets over the treatment area. For best results, use Treatment Booster Plus.

Water Use Restrictions- Wait five days before using treated water for irrigation. Do not use water utilized for crawfish farming. Refrain from re-treating the same section of water within 28 days of application.

State Restrictions- KnockDown Defense can not be shipped to Alaska, California, Connecticut, Delaware, the District of Columbia, Hawaii, Massachusetts, Maine, New Jersey, New York, Puerto Rico, Rhode Island, Vermont, Washington, or Canada.