I would run them through a hot bleach cycle, then maybe another hot water only cycle or two. Then let them completely dry out. The idea is that the bleach will strip everything out, and then bleach evaporates leaving behind a nice clean sock.
Or maybe just use this opportunity to go sockless. I highly recommend it - my chaeto fuge is like a giant sponge block that unclogs itself [emoji106]
Or maybe just use this opportunity to go sockless. I highly recommend it - my chaeto fuge is like a giant sponge block that unclogs itself [emoji106]

