So maybe I'm just looking in the wrong places, but whenever I go to fish stores their driftwood is usually HUGE and has a huge price tag to go with it. I see some pictures of people with little pieces that fit nicely in smaller tanks (I have a 5.5 gal). But I also worry about fin damage with driftwood. Is there a certain type of wood I should be buying? Anyone know of where I can buy little pieces?