Copper Ethanolamine
Type: Herbicide
Mode of Action:
- Group 24: Inorganic or heavy metals
Common Product Names: Argos & Cutine
What is it?
Copper Ethanolamine is a widely used herbicide that combines copper with ethanolamine to create a water-soluble complex. This combination is particularly effective in aquatic environments, where it controls algae and other unwanted vegetation without harming fish or other aquatic life when used according to label instructions. Its use extends beyond aquatic applications to include control of moss, lichens, liverworts, and certain weeds in non-crop areas.
How does it work?
Copper Ethanolamine works by releasing copper ions upon contact with plant tissues. These ions interfere with the photosynthetic process and other vital cellular activities in the plant, causing a disruption in energy production and enzyme function. This ultimately leads to the death of the plant. Copper Ethanolamine is typically used as a post-emergent herbicide, meaning it is applied after the unwanted vegetation has emerged. Results are often seen within a few days to a week, depending on environmental conditions and the type of vegetation being targeted.
Benefits
- Effective Control of Algae and Aquatic Weeds: Especially useful in ponds, lakes, and irrigation systems.
- Selective and Safe: When applied according to label instructions, it targets unwanted vegetation without harming aquatic life.
- Fast-Acting: Visible results are typically seen within a few days of application.
- Prevents Re-growth: Effective in preventing the re-growth of treated vegetation with proper use.