This stunning arc would make a lovely addition to any pond. Made from Corten steel, which provides its spectacular unique appearance as well as giving it a weatherproof and corrosion-resistant layer, this water feature is sure to last the test of time. With relatively easy installation, this instant waterfall can transform an existing pond, or create your own new feature. If you choose to add this feature to a pond, it will serve both a decorative and functional role. By keeping the water moving, your pond will be better oxygenated to lower both the rate of algae growth and reduce the risk of stagnation.