Right now it's sticking up & out, about 6 inches out of the barrel. I don't mind the liner being visible, but I'd rather not have any on the top rim, and definately none on the outside of the barrel.
How do I secure it in a fish-safe and none-destructive way? I'm assuming staple guns are out . . .
btw, no fishies in the barrel yet. I'm waiting until everything's in place and cycled.