Post-emergentCopper ethanolamine complex 28.2% + capric acid + copper oxychloride sulfateEPA REG 67690-9
Captain XTR
SePRO
A potent algaecide for still or flowing aquatic sites.
Application
Use sites
Still or flowing aquatic sites including but not limited to golf courses, ornamental, fish, irrigation and fire ponds and aquaculture including fish and shrimp; freshwater lakes, ponds, and fish hatcheries and much more.
Targets
Green and blue-green algae such as planktonic algae, filamentous algae, and macrophytic algae.
Turf safety
Label tolerance at the application rate above. A caution verdict is legal but wants a reduced rate or a spot test first.
We don't have turf-safety data for this product yet.
Before you apply
The label is the law. LawnDominator summarizes it for planning, but always follow the label that ships with your container, and check state and local restrictions.