I know there are a ton of Pixie Frog Setup videos and threads out there because I've probably watched them all! I've taken what I've learned from those videos and posts, as well as my own mistakes, and have used all of that info to create what I consider to be a really great Pixie enclosure. Video below as well as links for the filter and aquatic side filter pad (substrate). I hope you enjoy and, more importantly, I hope it inspires you to create something awesome for your Pixie!
Link for filter pad substrate (costs $10.50 shipped): http://www.ebay.com/itm/Aquarium-Pon...2ltnlxnwCiznWg
Link for canister filter (costs under $50.00 shipped): http://www.ebay.com/itm/3-STAGE-265-...kAAOSwUdlWg0gn