The Aquascape Rainwater Harvesting System (previously branded RainXchange) adds the beauty of a water feature to a rainwater collection system for capturing, filtering, and reusing our most precious resource – water! Whether you choose a Pondless® Waterfall or bubbling urn to add to your landscape, you’ll be happy knowing your rainwater harvesting system not only looks great but is beneficial for the environment too. Did You Know? - One inch of rainfall on a 2,000 square foot residential roof generates 1,250 gallons of water that can be reused. - That same roof in a region receiving 30 inches of annual rainfall generates 41,000 gallons of reusable water. - The average U.S. household with a 10,000 square foot lot uses up to 3,000 gallons of water weekly for landscape irrigation. - Running a sprinkler for 2 hours can use up to 500 gallons of water. - Seventy percent of water used at home is used outdoors. - 66,175 gallons of water are used outdoors per household, per year.