Specification :

* Adopt patented technology to replace the traditional manual immunization mode and greatly improve the working efficiency.
* Even and quick dosing of chemicals to keep the best effect of chemical and achieve the overall immunization.
* The unique design of hose sprayer nozzle allows it to be swung randomly and switched on/ off instantly with high efficiency, convenient and chemical saving.
* The chemicals box and its semi-transparent cover are graduated to provide convenient and precision to chemical proportioning.