B
Beefriendly
Guest
as some air fresheners can contain formaldehyde and other chemicals
Yet you are happy to use a smoker on your bees?
As quoted from google. "Smoke from wood contains a number of chemicals, including carbon monoxide (CO). ... In addition to particle pollution, wood smoke contains several toxic harmful air pollutants including: benzene, formaldehyde, acrolein and polycyclic aromatic hydrocarbons (PAHs)".
That is the abbreviated list.