The Rocky Wall Tank is a decorative but unobtrusive rainwater tank that is designed to sit flush against an outside wall with a life-like stone finish. Each slimline tank is unique due to special production process. It has a deceptively large storage volume and requires very little space. The Rocky Wall Tank is particularly robust and is made from a high quality, weather resistant plastic material. It comes with two brass threads for easy installation of the tap and extraction hose respectively. Wind protection and an inlet seal are also included.