Does Diuron Kill Duckweed?

It killed the duckweed and filamentous algae quickly.

Is diuron safe for ponds?

Drexel Diuron 80 Herbicide Help - Questions and Answers - DoMyOwn.com. Drexel Diuron 80 Herbicide is not labeled to be used in ponds, lakes, or other bodies of water.

What will diuron kill?

Diuron 80DF is manufactured by Alligare and is a post-emergent, non-selective herbicide designed to control various types of grasses and broadleaf weeds. It can also be used as a selective pre-emergent herbicide in croplands. It controls barnyardgrass, crabgrass, quack grass, pigweed, horseweed, and more.