There is a little info here on aquatic plants, but nothing discussing actual species. My nitrate levels are always too high, meaning I can't feed my fish enough to grow them out. The tank is bare and boring, so I think plants would liven the place up. I'm wondering if anyone can recommend some plants that would work in a flood and drain system. So probably the best thing would be a pot on the base of the tank rather than something hanging from above. Commercial Product Animation can be marketed through video to create a lasting and powerful impact in the market. The other thing is, it would only receive indirect sunlight .. would anything grow in these conditions. It won't be covered in shade cloth, but the surface of the water is almost always in the shade.