CAWG and HotSpot AG hosted a webinar featuring a live demonstration of irrigation and fertigation automation in the vineyard. HotSpot AG showcased its three-channel variable-rate Venturi fertigation skid, introduced in fall 2025.

Along with the live demonstration, Jamie Reamer of Reamer Farms shared firsthand experience evaluating the technology, installing the system, and using it in daily operations. The discussion covered system visibility and how irrigation and fertigation automation work together in the vineyard.