3-Layer Purification Filter Box 6" with High Efficacy Hepa and Carbon Filter, Fit 6 Inch Inline Duct Fans for Fresh Air Intake and Ventilation System

I had to upgrade my fan to the Cloudline Pro S6 and bought this filter to connect to it.... https://www.amazon.com/dp/B0DXZ2NXSV?th=1 It definitely has not fully solved the problem. The exhaust smoke has noticeably improved, but I can still smell some smoke outside depending on the wind. I don't want to risk it, so I try to get my cuts done when my neighbor isn't home.