I read a fascinating article that stated: “In a study by the U.S. Environmental Protection Agency (EPA), an 800-cubic foot room (10 feet by 10 feet by 8 feet) contained pollution levels of approximately 1,808 micrograms of formaldehyde, 112 micrograms of xylene, and 67 micrograms of benzene. A single Boston fern can remove 1,800 micrograms of formaldehyde from the air [...]