![planning to buy the Xiaomi Smart Air Purifier 4 Compact but idk where to put it. i'm thinking where the trash can is but i'm scared that it's not gonna be effective planning to buy the Xiaomi Smart Air Purifier 4 Compact but idk where to put it. i'm thinking where the trash can is but i'm scared that it's not gonna be effective](https://i.redd.it/planning-to-buy-the-xiaomi-smart-air-purifier-4-compact-but-v0-ql2rx2ugz45c1.jpg?width=4032&format=pjpg&auto=webp&s=7a5159005bd64bf360c7a9081ef2961977c03b71)
planning to buy the Xiaomi Smart Air Purifier 4 Compact but idk where to put it. i'm thinking where the trash can is but i'm scared that it's not gonna be effective
![Homemade HEPA filter for tiny, dusty apartment. This is the result of 18” furnace HEPA filter + Box fan on about 10 hours per day for 1 month. Total price <$40; 6 Homemade HEPA filter for tiny, dusty apartment. This is the result of 18” furnace HEPA filter + Box fan on about 10 hours per day for 1 month. Total price <$40; 6](https://i.redd.it/666i4t46lgz51.jpg)
Homemade HEPA filter for tiny, dusty apartment. This is the result of 18” furnace HEPA filter + Box fan on about 10 hours per day for 1 month. Total price <$40; 6
![This little thing has taken good care of my pollen/dust allergies! Highly recommended! : r/Allergies This little thing has taken good care of my pollen/dust allergies! Highly recommended! : r/Allergies](https://i.redd.it/3gby49xgk8f51.jpg)
This little thing has taken good care of my pollen/dust allergies! Highly recommended! : r/Allergies
![Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News](https://i.cbc.ca/1.5900799.1612453779!/fileImage/httpImage/marketplace-purifier-test.jpeg)