[fkshiu]

A Google search indicates that up until 2006 at least, Weddel Ltd. were Canadian distributors of H&S:

http://www.hardcoreaquatics.com/foru...read.php?t=653

http://aquariacanada.com/forums/showthread.php?t=10322

However, their website doesn't say much:
http://www.weddel.com/AboutUs.htm

There are a number of US distributors of H&S:
http://www.aquariumspecialty.com/cat...p?cPath=34_184

http://www.finsreef.com/