On Jun 7, 2008, at 3:00 AM, Michael Capps wrote:

>The normal clear plastic (dryer vent) type tunnel is pretty thin and
>our fuzzies end up putting holes and tearing chunks out of them. We
>were given a tough tunnel which is much thicker and stand up to our
>ferrets a lot better.
>
>We want to get several more of them but we can't seem to find any.

Industrial dust collection hose is the stuff to look for. It's sold at
woodworking stores.
Woodcraft supply usually has it.
http://www.woodcraft.com/family.aspx?familyid=20173
Obviously, you want the 4" size.

I have lengths of this permanantly attached to and connecting my cages.
Very sturdy.

-Claire

[Posted in FML 5995]