3 ms·

I don't know how effective they are compared to these devices, but I much prefer to keep plants with air purifying qualities. NASA did a study on a variety of a

I don't know how effective they are compared to these devices, but I much prefer to keep plants with air purifying qualities. NASA did a study on a variety of air purifying plants in 1989: https://ntrs.nasa.gov/search.jsp?R=19930073077 https://ntrs.nasa.gov/search.jsp?R=19930073077

minikites 7y ago
You would need to live in an indoor rainforest (approximately 680 plants for a typical house) to see an effect on air quality, a spider plant in the corner isn't doing anything: https://www.youtube.com/watch?v=AmeiXikh0v8 https://www.youtube.com/watch?v=AmeiXikh0v8
- csytan 7y ago
  *to see a similar effect on air quality as mentioned in the study
sfgweilr4f 7y ago
Hasn't that been partially debunked or at least conditions placed on how effective they are? I lost the article that reviewed it.
- compressedgas 7y ago
  Potted plants don't improve indoor air quality: https://news.ycombinator.com/item?id=21464423 https://news.ycombinator.com/item?id=21464423
trehalose 7y ago
That's an interesting study, but it appears to only study the plants' ability to filter out a few VOCs. HEPA filters won't help with those (you need an activated charcoal filter for that... or plants, I guess?), but they will help with particulates, and I'm not sure plants will do anything for those.
24gttghh 7y ago
Last time I checked, most of those aren't safe for house pets either :/
- clairity 7y ago
  there's still a bunch you can buy. apparently many "toxic" plants are only mildly toxic for cats/dogs. i don't think they make much difference for air quality, but i bought some "air purifying" plants and cross-checked them against the aspca list for safety: https://www.aspca.org/pet-care/animal-poison-control https://www.aspca.org/pet-care/animal-poison-control (my cat likes to munch on my spider plants, even with cat grass available)

3 ms·

I don't know how effective they are compared to these devices, but I much prefer to keep plants with air purifying qualities. NASA did a study on a variety of a

by loldot_ 7y ago

minikites 7y ago
You would need to live in an indoor rainforest (approximately 680 plants for a typical house) to see an effect on air quality, a spider plant in the corner isn't doing anything: https://www.youtube.com/watch?v=AmeiXikh0v8 https://www.youtube.com/watch?v=AmeiXikh0v8
- csytan 7y ago
  *to see a similar effect on air quality as mentioned in the study
sfgweilr4f 7y ago
Hasn't that been partially debunked or at least conditions placed on how effective they are? I lost the article that reviewed it.
- compressedgas 7y ago
  Potted plants don't improve indoor air quality: https://news.ycombinator.com/item?id=21464423 https://news.ycombinator.com/item?id=21464423
trehalose 7y ago
That's an interesting study, but it appears to only study the plants' ability to filter out a few VOCs. HEPA filters won't help with those (you need an activated charcoal filter for that... or plants, I guess?), but they will help with particulates, and I'm not sure plants will do anything for those.
24gttghh 7y ago
Last time I checked, most of those aren't safe for house pets either :/
- clairity 7y ago
  there's still a bunch you can buy. apparently many "toxic" plants are only mildly toxic for cats/dogs. i don't think they make much difference for air quality, but i bought some "air purifying" plants and cross-checked them against the aspca list for safety: https://www.aspca.org/pet-care/animal-poison-control https://www.aspca.org/pet-care/animal-poison-control (my cat likes to munch on my spider plants, even with cat grass available)