1/2" Irrigation Venturi Fertilizer Kit Mixer Injectors Water Tube Switch Filter

Description

What is a Venturi Fertilizer Injectors? ? A venturi is a device which creates a vacuum when fluid flows through it. The fluid which creates the vacuum is know as the motive fluid. The motive fluid for irrigation injectors is the irrigation water itself. Vacuum created by the venturi sucks fertilizer or chemical into motive water.