Features:

No harm to bees.

The function of disinfection can help to kill mites of bees and hives.

Can drive away other pests which will harassment or attack bees.

Good to both hives and bees. 

Specification:

Single Size: approx.18x30mm / 0.7 x 1.18 inches(Diameter x Height)

Burning rate: 100%

Burning time: about 12-16 / min.

Package included:

54pcs/pack bee smoker fuel