Make sure its a BIG hose though. You don't want to hurt him while he's riding the flume tube! haha
If you want to get rid of him I might be interested.. where you located?
if he's an inch or two wide you will want to make sure you use at least 1" wide pipe/hose.
And if you would like to get rid of him, I just set up a 50g gulf of mexico/carribean tank that will not having any corals for him to mess up..