I gave my bees my first round of 3 Treatments of oxcilic acid vapor by means of the sublimation wand yesterday with a replacement product bought from a different bee supply company. It was much messier and I have questions perhaps y’all can answer or give feedback on or share your experience.
During the treatment a different result happened than from the last batch of OA that I purchased. The sublimation was not a clean bowl after the allotted minutes. It left a residue and a powdery area. I’m using 99.5% pure product.
Having only treated last year and beginning this year, perhaps some of y’all can tell me if this is normal or not. Last year was very anti climatic though this didn’t seem as so.