Aquathol Super K Granulated Aquatic Herbicide - 40 Lbs. Drexel Atrazine 4L Herbicide and provides up to 3

and provides up to 3 months of season-long control

in heavily traveled areas

Made of 100% New Zealand brassicas

silverfish

Aquathol Super K Granulated Aquatic Herbicide - 40 Lbs. Drexel Atrazine 4L Herbicide and provides up to 3Aquathol Super K is a unique concentrated granular formulation and one of the most versatile and effective aquatic herbicides ever developed. It's an excellent Aquatic Habitat Management tool that can provide season long control of a broad spectrum of submerged weeds often found in small lakes and ponds. Aquathol Super K is not toxic to fish or other aquatic organisms and has a relatively short half life in the water. Aquathol Super K provides control