Dosing systems along with GPS / variable rate systems can be added to the liquid inject system, or we can link the system with your existing GPS equipment. The options are many and varied in this area so please call for pricing and information.
Some popular options include running the Trimble Ez-Guide 500 or FMX guidance system with the Ez-Boom for rate control capabilities and variable rate fertilizer applications, hooking up to existing or new GS2 John Deere systems or using existing seeder controllers such as an X20 etc to also control the liquid.