Depending on the site and targeted species

and blight

This is a strong sterilant that works quickly to kill weeds in an area and keep them away for over a year

and fluroxypyr

damsel bugs

Blue Azul Lake and Pond Dye jug (2.5 gal) Category_Vegetation Management_Non Selective Herbicides Depending on the site andBlue Azul Lake and Pond Dye Blue Azul Lake and Pond Dye is a professional aquatic colorant designed to improve the appearance of ponds, lakes, and other water impoundments while helping reduce sunlight penetration. By limiting the amount of sunlight reaching shallow water, Blue Azul helps reduce the conditions that promote aquatic weed and algae growth. The concentrated formula mixes completely in water, creating an attractive dark blue color that