The Effect of Indoor Plants on Air Quality

In the late 1980s, NASA scientists published a study revealing that some plants can improve indoor air quality. The photosynthetic properties of plants create oxygen, playing a vital role in all of life on earth. Along with creating oxygen, they remove toxins. It would seem, therefore, that indoor plants would also introduce oxygen and remove toxins indoors. However, some scientists argue that the evidence of indoor plants having an impact on air quality is not substantial enough to be an accepted fact. Here is what you need to know about plants and indoor air quality.
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