<a href=showthread.php?s=&postid=13267572#post13267572 target=_blank>Originally posted</a> by magdelan
I have one in the wash right now. I'm out of bleach so I'm just doing a couple cycles on hot. IMO, I can't imagine that any risidual tap water on a rinsed and spun filter sock could be at all detrimental to your system.