Originally Posted by DaSebsch
Pretty much all you can do is what you're already doing. Blow the smoke out and hang it up. The only thing that will make the flavor go away is to smoke a stronger flavor. But then of course that flavor is 'stuck' in your hose...
The only way I know of is to squeeze the hose and if you can't squeeze it it, it's probably not washable. If you can squeeze it in, it probably is washable.