The Patented 2-way shut-off feature in both directions and Bon-Aire ergonomics rubberized comfort grip, makes watering a breeze. The Bon-Aire ORIGINAL ULTIMATE Hose Nozzle fits any standard garden hose (5/8 in or larger recommended for optimal performance).
Vapor-forming chemicals may include: 1  volatile organic compounds (VOCs), such as trichloroethylene and benzene. 2  select semivolatile organic compounds, such as naphthalene. 3  elemental mercury.  some polychlorinated biphenyls and pesticides.
Hot steam vaporizers are sometimes suggested instead for babies with a stuffy nose or congestion. (Note that some pediatricians do NOT recommend hot steam vaporizers. There is a risk of burns if a child gets too close or spills the hot water.) Many vaporizers use a medicated solution in addition to water.