Aquascape Water Fountain Basin for Patio, Deck, Home, Landscape, and Garden Features | 76000 Ideal for installing a variety of water features above ground, indoors or outdoors Simply place the patio basin in the desired location and fill with water Add pebbles or rocks for a decorative touch (sold separately) Handles flow-rate up to 550 gallons per hour (GPH); 18-gallon water storage capacity.Measures 31.5 inches square and 8 inches tall; supports up to 100 pounds Weight: 121 lbs