Everybody should have Snake Plant as air purifier in balcony garden or terrace garden. The Snake Plant purifies the air by removing harmful pollutants like CO2, benzene, formaldehyde, xylene, and toluene, many of which are cancer-causing. It also releases oxygen at night, making it ideal for indoor spaces—especially the bedroom.

For more information on indoor plants that purifies air , please follow below link:

Indoor plants for cleaning air in your home and removing the toxins