
Hydrothol 191 Granular: A highly effective granular algaecide and herbicide. Apply when target algae and aquatic plants are actively growing.
Note: susceptibility may vary due to subspecies, stains and environmental conditions.
Hydrothol 191 Granular: A highly effective granular algaecide and herbicide. Apply when target algae and aquatic plants are actively growing.
Note: susceptibility may vary due to subspecies, stains and environmental conditions.