There is a site called saveoncrafts.com that has some good prices. I just ordered a case of grapewood sticks (10-12 inches each) for my small tanks from bloomsandbranches.com. It was $22 and free shipping. Lots of sales on right now. drsfostersmith.com has some decent prices on driftwood and if you order $49 worth of stuff, shipping is free. Good incentive to stock up on tank stuff.