Use both liquid or water-soluble lawn and garden chemicals in this sprayer. Attach to the end of a standard garden hose, set the dial and it automatically mixes the right amount of chemical with water.
DRY Mode
WET Mode
A backflow preventer (anti-siphon) protects potable water sources from contamination. It is possible to get a small amount of water from the connection end when turning the hose connection on or off.