How to clean filter socks?

[christyf5]

I just wash mine in the machine with vinegar, sometimes with baking soda. Don't do vinegar and baking soda though. Hello volcano science project

Oh and hot water = smelly, it will really stink out your house.

Occasionally I do use a bit of bleach when they're really dirty and don't clean well after one cycle. Then I put them in the dryer and leave them for weeks before I use them again (I have about 4 in rotation).