1, Ivy: Unlike Ivy, Ivy can be used as medicine and is cold-resistant, while Ivy can absorb formaldehyde, benzene and dust in the air.
2, green radish: can improve the air quality in closed space, strong vitality, easy to feed.
3. Chlorophytum: Photosynthesis is carried out under weak light to absorb toxic and harmful gases in the air.
4. Hupilan: make negative ions, reduce the harm of cations to human body, and promote the regulation of negative ions to human health.