Cleaning filter socks

[asylumdown]

I must be doing something wrong. I get less than 24 hours out of mine before they're overflowing, and there isn't even any fish in my tank at the moment.

I noticed I started getting way less time out of them when I switched from a herbie to a durso, has anyone else noticed bubbles in their overflow water making the filter socks clog up faster? I've got 7 socks, so I'm doing a dedicated filter sock load once a week.