If you can get a larger tank, yeah! You can have many more options. A 20g long tank (12" x 20" x 12" high is my favorite small tank! If that a possibility do it! (or a 55g+ tank!, even more options!) Then we all can start over with what all you might like to have for inhabitants.
If you are in love with certain species, fish or invert, & can be flexible about tank size, tell us! We'll try to help, it's fun for us too ya know, either tanks we've had or wished we did...(or didn't work after all).
