The vaporization of Oxalic Acid kills greater than 95% mites in your hive! This is an outstanding heavy duty Oxalic Acid Vaporizer at a great price. This one you'll pass down to your children! The beauty of vaporization is that there is no need to open the hive to treat and no strips or pads to install and remove. Simple, easy and effective. Comes with complete instructions.
Oxalic Acid not included.