How to Use Oxalic Acid Vaporization to Treat Varroa Mites
Oxalic acid vaporization (OAV) is one of the most popular and effective methods for treating varroa mites—especially in broodless periods like late fall or early winter. It’s favored by hobbyists and commercial beekeepers alike because it’s cost-effective, fast, and gentle on the bees when used properly. This post walks you through when to use OAV, … Read more