20LB Hydrothol 191
$124.99
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Hydrothol 191 is a liquid concentrate soluble in water and is a highly effective herbicide/algaecide. Be sure to apply this product when weeds and algae are actively growing. Susceptibility of algae may vary due to subspecies, strains or environmental conditions.
Show More
Show Less