• Treatment of bumblebee stings and allergies

  or queen can withdraw her stinger, and is able to sting again. A honeybee’s stinger does have barbs. When a honeybee tries to withdraw its stinger, it

• Spider mites and other mites

  by seeking out mite hotspots and reducing outbreaks quickly. With Koppert’s biological solutions for spider mites and other mites, professional growers