Well, there is such a thing as picking fish that are better suited aesthetically to a lay-out than others. Hmmm . . . I'd say they are not a bad choice actually. I think with ferns and anubias in these types of "clean" looking scape, the typical choice are fish that look like they belong in a fast-flow environment. However, with the delicate pond-dwelling potomagetans, this idea is broken anyway, so why not pick a fish that has a good fantasy-feel? |