John from Niles, Michigan writes
BrushMaster Herbicide should not be applied near/adjacent or around bodies of water or perimeter/edges/shorelines of any bodies of water. It should also not be applied to irrigation systems, wetlands, canals, ditchbanks or drainage water. Please view our Aquatic Herbicides for weed control options around ponds, lakes, etc.
Answer last updated on: 06/08/2022