Paul Kelly, research and apiary manager, explains how to use synthetic Apivar products in hives. A descriptive transcript is available here: https://hbrc.ca/beekeeping-videos/varroa-mite-control-apivar/ Frequently asked questions: https://hbrc.ca/faq/ For more videos, check out the University of Guelph's HBRC YouTube channel at this link: @University of Guelph Honey Bee Research Centre
UOVBA News BotSeptember 28, 2022