| The Pro Model Controller is located next to your sprinkler system controller and reads the sprinkler system controller to determine what zone is on and tells the Injector the precise amount of fertilizer to deliver to that zone. The Fertilizer is drawn into the injector from its container; usually located above ground next to the injector or in a valve box; but may located anywhere you like within 200 feet. Note: For optimum performance; we recommend keeping the fertilizer near the injector Effective Operating Range: 1-40 Gallons/Minute (GPM) Flow Rate (M1); 1-80 GPM (M2) 30-100 Pounds Per Square Inch (PSI) Static Pressure*
Other Items Needed to Install Your FertiPro:
In order to install the FertiGator Pro properly you will also need the following components: • A length of ¼ inch OD polyethylene tubing that will run from the injector to the place where the fertilizer will be stored. (Only necessary if installed more than 3 feet away.) • Two 18-gauge wires that will run from the injector to the place where the controller will be installed beside the sprinkler system timer. * • Several short lengths of 18-gauge wire to jump from the sprinkler system timer to the controller •
Two watertight wire nuts. • PVC Primer and glue for gluing the Mounting ‘T’ to the injector. *Note: In many cases there will already be two extra wires available to solve this problem. Check inside the sprinkler system control box and the valve box closest to backflow preventer to see if the 2 extra wires are already available. | 
