Melenin type Queen isolation cage (bigger one)# 14569
Dimensions: 228 x 26 x 30 mm.
Queen isolation cage to be fastened to a brood frame in the middle part of the hive. Started from the midst of September a Queen has to be confined into and kept therein all the time until after of the Springtime flying. Due to the prolonged condition of a colony without brood, the most part of Varroa mites die out.
Manufactured in Ukraine.