Thank you all...I will definetely check out those plants, I think it will look much nicer than the fake stuff I have now. As for the wood, this is for a gray tree frog habitat so it isnt semi aquatic or aquatic at all. I have a small water bowl in there for soaking and the humidity stays pretty moderate. I dont like having that little voice in the back of my head saying "that might be poisoning your frog" so now I will have to decide whether or not to return it.