Hi guys, I built one of these post-fires to make sure I wasn’t sucking more wildfire ash into my apartment, and thought other’s might like it too, especially those with allergies!
It’s been really helping cut down on dust in our apartment! You can either just run it inside as a filter, or place it in your window to purify the air you intake.
The basic idea is a duct tape a furnace air filter to a box fan. Select the grade filter you want based off what level of filtration you want:
https://anarchistkitchen.wordpress.com/2015/02/19/clean-air-beotch-diy-fan-air-filter-on-the-cheap/
The forum is auto-correcting part of the URL to another word…. but if you google, “diy-fan-air-filter-on-the-cheap”, it will be the top link!
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The answers provided in this discussion are for general guideline purposes only. The information is not intended to diagnose or treat your pet. Seek the advice of your veterinarian or a qualified behaviorist.