Dosatron D20S Fertilizer Injector chain It includes an outstanding preservative

It includes an outstanding preservative package to prevent molding and won't freeze or melt in extreme temperatures

Includes conditioning film to clean side plates

Includes 1 flange-mount light with built-in pigtail wires and 1 chrome-plated plastic bezel

Empty weight 12 lb

The exclusive wave design doubles the filter area - letting you breath easier with cool comfort and greater protection

Dosatron D20S Fertilizer Injector chain It includes an outstanding preservative5 to 100 gpm, non electric injector is mounted in water lines and injects preset amounts of product directly into the water supply for the perfect amount each time. Ideal for fertilizer, insecticides, fungicides, algaecides, wetting agents, acids, disinfectants and more. Consistently accurate and unaffected by variations in water flow and pressure, this injector is easy to maintain and operate, has an easy to adjust ratio and can be used in water with