Hey FL. I've recently taken a large interest in invertebrates. They look really cool and I'd love to have some in my tank. The 20 gallon tank has completed its cycle, but I have added tons of new plants today. I went a bit overboard with it too and I just took some of the more uninteresting ones out. The back and sides are nicely filled, very few empty spaces. Can't take pictures atm since I have no way of uploading them to my computer. I currently have 1 betta (which will be moving soon) and 6 platys. Only 1 is fully grown. What could I possibly put in here and how many? I like the idea of Ghost Shrimps, not sure about a snail. Don't know what kind to get. Any suggestions would be welcome!