Harpoon Granular Aquatic Herbicide pond-aerator-3-4-acre Next to the GPM figure

Next to the GPM figure listed is the amount of head pressure created by the nozzle

This component is designed to help prevent backflow

Why use a valve box

This reliable

Harpoon Granular Aquatic Herbicide pond-aerator-3-4-acre Next to the GPM figuregranular aquatic herbicide for bottom growing weeds is the ideal approach when you need a treatment that sinks to the target zone and supports flexible water use practices. Harpoon Granular Aquatic Herbicide is designed to work from the bottom up, helping manage bottom growing, copper sensitive aquatic plant species in ponds, lakes, and other managed water bodiesespecially where you cant pause irrigation, swimming, fishing, or livestock watering. Why