The Oziflow Slimline rainwater storage tank is perfect for Oziflow sets the standard as the best tank system on the market for rainwater harvesting and storage. Its unique design allows the tank to be positioned along fences and walls without encroaching into driveways and walkways. Often imitated but never bettered, Oziflow Super-Slim Rainwater Tanks maximize water storage without intruding upon increasingly valuable space. Each Oziflow slimline tank contains 58 gallons of water and they can be easily connected together to increase your water storage needs using the supplied installation kit. Superior, Oziflow tanks are manufactured using food grade (HD0840) Copolymer plastic and are protected by a Lifetime Warranty; Watertight for Life. Your rainwater harvesting has never been easier, thanks to the original Oziflow Super-Slim Rainwater Tank.