Yep, I knew I'd get some questions about this. By planted tanks I mean tanks with just plants in them. They can be either FW or SW (although most I've seen are FW). Some of these tanks are absolutely amazing and I encourage you to check out http://www.plantedtank.net/forum/index.php if you get a chance. I didn't even know that these kinds of tanks existed until about a year ago. I wonder if many keep the SW kinds? That would be interesting.
I will post a few of my favs on here soon. If there is no interest and we don't see any activity, we will delete the section soon.