Spring cleaning of varroa The most important time for monitoring the varroa levelis in spring. (Other times can also be important!) Last year I realized that the varroa level can differ quite a lot for the same colony just a week
Right time for monitoring varroa in spring
![Right time for monitoring varroa in spring Right time for monitoring varroa in spring](https://www.elgon.es/diary/wp-content/uploads/2021/05/Appelblom-20210522-smal-750x350.jpg)