I look at all your tanks with the beautiful real plants and the big driftwood or rocks and I'm so jealous! This is my 75gal. It's alright but I want it to look better and more natural. Where in the world do you guys find the big pieces of driftwood? At my lfs they only have pieces maybe 12in long and they are $25 and such. Are there any low maintenance plants that can live in gravel? I'm going to try to nicely suggest to my husband that we remove the big um greek thing, he's just so proud of it though (he bought it for $3).