I wanted to bump this with some new information. Barbie from fishaholics.org did open a new store in the Spokane Valley area, and the store is AMAZING! She has lots of nice/rare fish and plants, huge amount of driftwood, co2 supplies/regulators, etc.
I recently got into the hobby, and am just figuring out how lucky we are to have such a cool store in our area. If you're in the inland N.W., check it out.
The store is called Aquarium Solutions
9516 E. Montgomery Ave, Suite 18, Spokane Valley, WA 99206