Copper Triethanolamine
Type: Herbicide
Mode of Action: Inhibiting the photosynthesis process in plants
Common Product Names: K-Tea
What is it?
Copper Triethanolamine is a complex compound formed by chelating copper ions with triethanolamine. This herbicide is generally used as a post-emergent treatment, targeting existing algae and weeds in aquatic environments. This formulation is designed to enhance the solubility of copper, making it more effective in water-based environments. It is particularly useful in managing algae and aquatic weeds in ponds, lakes, reservoirs, and other bodies of water. The chelation of copper with triethanolamine also helps to reduce the risk of copper toxicity to non-target organisms, such as fish, by controlling the release rate of copper ions. Effects can typically be seen within 24 to 48 hours after application, depending on the concentration used and the type of plant targeted.
How does it work?
Copper Triethanolamine works by releasing copper ions that interfere with the photosynthetic processes in plants, particularly in algae and aquatic weeds. The copper ions disrupt the electron transport chain in the chloroplasts, leading to a halt in energy production. As a result, the algae or weeds cannot produce the energy needed for growth, leading to their death.