Dosatron releases their animal health catalogue and free App for smartphones & tablets. The App includes a stock solution calculator software for medication.Dosatron technology is based on a hydraulic motor pump activated only by the pressure and the flow of the water. Installed directly on the water supply line, the Dosatron operates by using the water flow as a source of energy. The pressure and flow of the water actuate the motor piston which drives a dosing piston. The additive is injected and mixed continuously with the water from the mains supply at the selected dosing rate % (rate of product/water incorporation).