![How I eliminate PC dust almost completely: A small $45 air purifier that takes in dust and particles to the filter has literally prevented my pc from collecting barely any dust over How I eliminate PC dust almost completely: A small $45 air purifier that takes in dust and particles to the filter has literally prevented my pc from collecting barely any dust over](https://i.redd.it/fqjm19pfs3251.jpg)
How I eliminate PC dust almost completely: A small $45 air purifier that takes in dust and particles to the filter has literally prevented my pc from collecting barely any dust over
![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
![A very effective Air Purifier sold in Southern California Costco. I've tried multiple units and this one, by far, blows more air and covers the largest sqft area for it's size. Also A very effective Air Purifier sold in Southern California Costco. I've tried multiple units and this one, by far, blows more air and covers the largest sqft area for it's size. Also](https://i.redd.it/k128w8sxbuw51.jpg)
A very effective Air Purifier sold in Southern California Costco. I've tried multiple units and this one, by far, blows more air and covers the largest sqft area for it's size. Also
![A follow up to the DIY air purifier thread- here's my toddler's room's box fan filter after 6 weeks of nighttime use. Glad to know it's reducing his environmental allergy symptoms this A follow up to the DIY air purifier thread- here's my toddler's room's box fan filter after 6 weeks of nighttime use. Glad to know it's reducing his environmental allergy symptoms this](https://i.redd.it/tras1vy6qsp01.jpg)