kimsim
Suspended
- Joined
- Nov 1, 2008
- Messages
- 1,689
- Reaction score
- 1
Bro Kimsim
I respectfully disagree with you
Unless you calculate pm2.5 particle readings before and after you wash and prove that it is still able to filter particles, otherwise by visually saying it still works after washing, not convincing
Hope I didn't offend you,
For a true peace of mind, get a new filter when it's time to change
Peace!
Yap you are correctly, actually human are very interesting many thing.
So just do a demo only.



